diff --git a/examples/contrib/3_jugs_regular.csproj b/examples/contrib/3_jugs_regular.csproj
index 5527447d54..b74917111f 100644
--- a/examples/contrib/3_jugs_regular.csproj
+++ b/examples/contrib/3_jugs_regular.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/SimpleProgramFSharp.fsproj b/examples/contrib/SimpleProgramFSharp.fsproj
index 2e3b0e90c7..fd1e1cb053 100644
--- a/examples/contrib/SimpleProgramFSharp.fsproj
+++ b/examples/contrib/SimpleProgramFSharp.fsproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/a_puzzle.csproj b/examples/contrib/a_puzzle.csproj
index 19746292b4..79754e37e3 100644
--- a/examples/contrib/a_puzzle.csproj
+++ b/examples/contrib/a_puzzle.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/a_round_of_golf.csproj b/examples/contrib/a_round_of_golf.csproj
index 988933ab92..de091b249e 100644
--- a/examples/contrib/a_round_of_golf.csproj
+++ b/examples/contrib/a_round_of_golf.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/all_interval.csproj b/examples/contrib/all_interval.csproj
index 0c74e31b41..6bc3ee66e9 100644
--- a/examples/contrib/all_interval.csproj
+++ b/examples/contrib/all_interval.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/alldifferent_except_0.csproj b/examples/contrib/alldifferent_except_0.csproj
index b245f05638..fe10c2ed2b 100644
--- a/examples/contrib/alldifferent_except_0.csproj
+++ b/examples/contrib/alldifferent_except_0.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/assignment.csproj b/examples/contrib/assignment.csproj
index 744cddd15b..6c14fdc718 100644
--- a/examples/contrib/assignment.csproj
+++ b/examples/contrib/assignment.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/broken_weights.csproj b/examples/contrib/broken_weights.csproj
index 2130eb1fdc..ef6a042a58 100644
--- a/examples/contrib/broken_weights.csproj
+++ b/examples/contrib/broken_weights.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/bus_schedule.csproj b/examples/contrib/bus_schedule.csproj
index 73471d6bdd..5fa31b34be 100644
--- a/examples/contrib/bus_schedule.csproj
+++ b/examples/contrib/bus_schedule.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/circuit.csproj b/examples/contrib/circuit.csproj
index 255c8f7679..0ec7088a1f 100644
--- a/examples/contrib/circuit.csproj
+++ b/examples/contrib/circuit.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/circuit2.csproj b/examples/contrib/circuit2.csproj
index cc1858e6a5..87469d8b5e 100644
--- a/examples/contrib/circuit2.csproj
+++ b/examples/contrib/circuit2.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/coins3.csproj b/examples/contrib/coins3.csproj
index 1065815410..ce90fc2988 100644
--- a/examples/contrib/coins3.csproj
+++ b/examples/contrib/coins3.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/coins_grid.csproj b/examples/contrib/coins_grid.csproj
index c2bf320fa4..0f5d817e7b 100644
--- a/examples/contrib/coins_grid.csproj
+++ b/examples/contrib/coins_grid.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/combinatorial_auction2.csproj b/examples/contrib/combinatorial_auction2.csproj
index 3d3d5ffb4d..23e0e0fa1c 100644
--- a/examples/contrib/combinatorial_auction2.csproj
+++ b/examples/contrib/combinatorial_auction2.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/contiguity_regular.csproj b/examples/contrib/contiguity_regular.csproj
index 5abdc86e7e..9d1c6bbb51 100644
--- a/examples/contrib/contiguity_regular.csproj
+++ b/examples/contrib/contiguity_regular.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/contiguity_transition.csproj b/examples/contrib/contiguity_transition.csproj
index f32236c4b1..61e127b28e 100644
--- a/examples/contrib/contiguity_transition.csproj
+++ b/examples/contrib/contiguity_transition.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/costas_array.csproj b/examples/contrib/costas_array.csproj
index f114c2a51f..9ed0f59e25 100644
--- a/examples/contrib/costas_array.csproj
+++ b/examples/contrib/costas_array.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/covering_opl.csproj b/examples/contrib/covering_opl.csproj
index 77a2b2fca8..6db890359d 100644
--- a/examples/contrib/covering_opl.csproj
+++ b/examples/contrib/covering_opl.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/crew.csproj b/examples/contrib/crew.csproj
index 1507491b8d..cbd032a8d9 100644
--- a/examples/contrib/crew.csproj
+++ b/examples/contrib/crew.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/crossword.csproj b/examples/contrib/crossword.csproj
index ea8cc030a6..6d8c0ac4aa 100644
--- a/examples/contrib/crossword.csproj
+++ b/examples/contrib/crossword.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/crypta.csproj b/examples/contrib/crypta.csproj
index 4de7660551..803deeca52 100644
--- a/examples/contrib/crypta.csproj
+++ b/examples/contrib/crypta.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/crypto.csproj b/examples/contrib/crypto.csproj
index 0b2200ebbd..a2846b83dd 100644
--- a/examples/contrib/crypto.csproj
+++ b/examples/contrib/crypto.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/csdiet.csproj b/examples/contrib/csdiet.csproj
index 23a9bf63a8..5b6c2e6b5c 100644
--- a/examples/contrib/csdiet.csproj
+++ b/examples/contrib/csdiet.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/curious_set_of_integers.csproj b/examples/contrib/curious_set_of_integers.csproj
index f34a714b56..bf3a645119 100644
--- a/examples/contrib/curious_set_of_integers.csproj
+++ b/examples/contrib/curious_set_of_integers.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/debruijn.csproj b/examples/contrib/debruijn.csproj
index 0eb01cdd60..7c74b17fca 100644
--- a/examples/contrib/debruijn.csproj
+++ b/examples/contrib/debruijn.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/discrete_tomography.csproj b/examples/contrib/discrete_tomography.csproj
index 4266faddb8..9958b5876c 100644
--- a/examples/contrib/discrete_tomography.csproj
+++ b/examples/contrib/discrete_tomography.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/divisible_by_9_through_1.csproj b/examples/contrib/divisible_by_9_through_1.csproj
index 6dd7511efb..6d9f87750d 100644
--- a/examples/contrib/divisible_by_9_through_1.csproj
+++ b/examples/contrib/divisible_by_9_through_1.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/dudeney.csproj b/examples/contrib/dudeney.csproj
index 34d3d25944..efa1f79cad 100644
--- a/examples/contrib/dudeney.csproj
+++ b/examples/contrib/dudeney.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/einav_puzzle2.csproj b/examples/contrib/einav_puzzle2.csproj
index 576b9b50d7..a8c52480b4 100644
--- a/examples/contrib/einav_puzzle2.csproj
+++ b/examples/contrib/einav_puzzle2.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/eq10.csproj b/examples/contrib/eq10.csproj
index cf25e53b0a..27517782a6 100644
--- a/examples/contrib/eq10.csproj
+++ b/examples/contrib/eq10.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/eq20.csproj b/examples/contrib/eq20.csproj
index a239271093..7382dfa05e 100644
--- a/examples/contrib/eq20.csproj
+++ b/examples/contrib/eq20.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/fill_a_pix.csproj b/examples/contrib/fill_a_pix.csproj
index a7184f736e..6a8fc0b718 100644
--- a/examples/contrib/fill_a_pix.csproj
+++ b/examples/contrib/fill_a_pix.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/fsProgram.fsproj b/examples/contrib/fsProgram.fsproj
index a61910f8b4..b41093b2ff 100644
--- a/examples/contrib/fsProgram.fsproj
+++ b/examples/contrib/fsProgram.fsproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/fsdiet.fsproj b/examples/contrib/fsdiet.fsproj
index 8bb0bb9db8..6068de4f20 100644
--- a/examples/contrib/fsdiet.fsproj
+++ b/examples/contrib/fsdiet.fsproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/fsequality-inequality.fsproj b/examples/contrib/fsequality-inequality.fsproj
index d9e965c80c..b227a4b668 100644
--- a/examples/contrib/fsequality-inequality.fsproj
+++ b/examples/contrib/fsequality-inequality.fsproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/fsequality.fsproj b/examples/contrib/fsequality.fsproj
index f6169a1ecd..e874ab751a 100644
--- a/examples/contrib/fsequality.fsproj
+++ b/examples/contrib/fsequality.fsproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/fsinteger-linear-program.fsproj b/examples/contrib/fsinteger-linear-program.fsproj
index 9a8ba5b7d9..fb63919022 100644
--- a/examples/contrib/fsinteger-linear-program.fsproj
+++ b/examples/contrib/fsinteger-linear-program.fsproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/fsintegerprogramming.fsproj b/examples/contrib/fsintegerprogramming.fsproj
index 6585ede59e..2daa0a6669 100644
--- a/examples/contrib/fsintegerprogramming.fsproj
+++ b/examples/contrib/fsintegerprogramming.fsproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/fsknapsack.fsproj b/examples/contrib/fsknapsack.fsproj
index e97b33bb5a..5f92b67feb 100644
--- a/examples/contrib/fsknapsack.fsproj
+++ b/examples/contrib/fsknapsack.fsproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/fslinearprogramming.fsproj b/examples/contrib/fslinearprogramming.fsproj
index a3bfc4051a..8e196867e8 100644
--- a/examples/contrib/fslinearprogramming.fsproj
+++ b/examples/contrib/fslinearprogramming.fsproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/fsnetwork-max-flow-lpSolve.fsproj b/examples/contrib/fsnetwork-max-flow-lpSolve.fsproj
index 2255d034ea..c755872bda 100644
--- a/examples/contrib/fsnetwork-max-flow-lpSolve.fsproj
+++ b/examples/contrib/fsnetwork-max-flow-lpSolve.fsproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/fsnetwork-max-flow.fsproj b/examples/contrib/fsnetwork-max-flow.fsproj
index 8843b2a805..59769ab80e 100644
--- a/examples/contrib/fsnetwork-max-flow.fsproj
+++ b/examples/contrib/fsnetwork-max-flow.fsproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/fsnetwork-min-cost-flow.fsproj b/examples/contrib/fsnetwork-min-cost-flow.fsproj
index d69283fb68..90ddadf64a 100644
--- a/examples/contrib/fsnetwork-min-cost-flow.fsproj
+++ b/examples/contrib/fsnetwork-min-cost-flow.fsproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/fsrabbit-pheasant.fsproj b/examples/contrib/fsrabbit-pheasant.fsproj
index e86a6bb0c4..6de9cdb74f 100644
--- a/examples/contrib/fsrabbit-pheasant.fsproj
+++ b/examples/contrib/fsrabbit-pheasant.fsproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/fsvolsay.fsproj b/examples/contrib/fsvolsay.fsproj
index 643a7bd383..313839712e 100644
--- a/examples/contrib/fsvolsay.fsproj
+++ b/examples/contrib/fsvolsay.fsproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/fsvolsay3-lpSolve.fsproj b/examples/contrib/fsvolsay3-lpSolve.fsproj
index 16d37d91ba..b2f127ac86 100644
--- a/examples/contrib/fsvolsay3-lpSolve.fsproj
+++ b/examples/contrib/fsvolsay3-lpSolve.fsproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/fsvolsay3.fsproj b/examples/contrib/fsvolsay3.fsproj
index 82f448b3a5..5aee2d5845 100644
--- a/examples/contrib/fsvolsay3.fsproj
+++ b/examples/contrib/fsvolsay3.fsproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/furniture_moving.csproj b/examples/contrib/furniture_moving.csproj
index efc4a3aea1..32f4aedfe3 100644
--- a/examples/contrib/furniture_moving.csproj
+++ b/examples/contrib/furniture_moving.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/furniture_moving_intervals.csproj b/examples/contrib/furniture_moving_intervals.csproj
index 999d7701f9..d4b1387530 100644
--- a/examples/contrib/furniture_moving_intervals.csproj
+++ b/examples/contrib/furniture_moving_intervals.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/futoshiki.csproj b/examples/contrib/futoshiki.csproj
index d45956161b..f323381f0f 100644
--- a/examples/contrib/futoshiki.csproj
+++ b/examples/contrib/futoshiki.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/golomb_ruler.csproj b/examples/contrib/golomb_ruler.csproj
index 1ae6a63a2f..85d053c067 100644
--- a/examples/contrib/golomb_ruler.csproj
+++ b/examples/contrib/golomb_ruler.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/grocery.csproj b/examples/contrib/grocery.csproj
index 903a08aa78..90acf2ddd9 100644
--- a/examples/contrib/grocery.csproj
+++ b/examples/contrib/grocery.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/hidato_table.csproj b/examples/contrib/hidato_table.csproj
index 6d33f07b57..5d9d22a4c8 100644
--- a/examples/contrib/hidato_table.csproj
+++ b/examples/contrib/hidato_table.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/just_forgotten.csproj b/examples/contrib/just_forgotten.csproj
index 5d10e9eb2a..45b7c86cf3 100644
--- a/examples/contrib/just_forgotten.csproj
+++ b/examples/contrib/just_forgotten.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/kakuro.csproj b/examples/contrib/kakuro.csproj
index 82225bccd9..fcfb001a58 100644
--- a/examples/contrib/kakuro.csproj
+++ b/examples/contrib/kakuro.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/kenken2.csproj b/examples/contrib/kenken2.csproj
index c1eea6dba8..3957e52eae 100644
--- a/examples/contrib/kenken2.csproj
+++ b/examples/contrib/kenken2.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/killer_sudoku.csproj b/examples/contrib/killer_sudoku.csproj
index a052036344..b746118a4c 100644
--- a/examples/contrib/killer_sudoku.csproj
+++ b/examples/contrib/killer_sudoku.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/labeled_dice.csproj b/examples/contrib/labeled_dice.csproj
index a6b952847c..a70f91a2f7 100644
--- a/examples/contrib/labeled_dice.csproj
+++ b/examples/contrib/labeled_dice.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/langford.csproj b/examples/contrib/langford.csproj
index be95f64b7c..4586fd71eb 100644
--- a/examples/contrib/langford.csproj
+++ b/examples/contrib/langford.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/least_diff.csproj b/examples/contrib/least_diff.csproj
index c37336a6f9..7bfd913124 100644
--- a/examples/contrib/least_diff.csproj
+++ b/examples/contrib/least_diff.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/lectures.csproj b/examples/contrib/lectures.csproj
index 7fb28e2b3c..175a15a221 100644
--- a/examples/contrib/lectures.csproj
+++ b/examples/contrib/lectures.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/magic_sequence.csproj b/examples/contrib/magic_sequence.csproj
index 94fce3ec56..31a1da7bbd 100644
--- a/examples/contrib/magic_sequence.csproj
+++ b/examples/contrib/magic_sequence.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/magic_square.csproj b/examples/contrib/magic_square.csproj
index 6315651f06..c610317d0d 100644
--- a/examples/contrib/magic_square.csproj
+++ b/examples/contrib/magic_square.csproj
@@ -17,6 +17,6 @@
-
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diff --git a/examples/contrib/magic_square_and_cards.csproj b/examples/contrib/magic_square_and_cards.csproj
index bca6e134b4..7567839d66 100644
--- a/examples/contrib/magic_square_and_cards.csproj
+++ b/examples/contrib/magic_square_and_cards.csproj
@@ -17,6 +17,6 @@
-
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diff --git a/examples/contrib/map.csproj b/examples/contrib/map.csproj
index a64933221f..d1f2b2878b 100644
--- a/examples/contrib/map.csproj
+++ b/examples/contrib/map.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/map2.csproj b/examples/contrib/map2.csproj
index 3d35fdb74a..933294ed5a 100644
--- a/examples/contrib/map2.csproj
+++ b/examples/contrib/map2.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/marathon2.csproj b/examples/contrib/marathon2.csproj
index ac90221d40..8b3f7694b4 100644
--- a/examples/contrib/marathon2.csproj
+++ b/examples/contrib/marathon2.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/max_flow_taha.csproj b/examples/contrib/max_flow_taha.csproj
index dbfea19436..b186ad23a9 100644
--- a/examples/contrib/max_flow_taha.csproj
+++ b/examples/contrib/max_flow_taha.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/contrib/max_flow_winston1.csproj b/examples/contrib/max_flow_winston1.csproj
index 7684f6707a..0a67a51098 100644
--- a/examples/contrib/max_flow_winston1.csproj
+++ b/examples/contrib/max_flow_winston1.csproj
@@ -17,6 +17,6 @@
-
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diff --git a/examples/contrib/minesweeper.csproj b/examples/contrib/minesweeper.csproj
index b2188ce9c0..612fb57387 100644
--- a/examples/contrib/minesweeper.csproj
+++ b/examples/contrib/minesweeper.csproj
@@ -17,6 +17,6 @@
-
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diff --git a/examples/contrib/mr_smith.csproj b/examples/contrib/mr_smith.csproj
index 64f324b8ee..39f5116459 100644
--- a/examples/contrib/mr_smith.csproj
+++ b/examples/contrib/mr_smith.csproj
@@ -17,6 +17,6 @@
-
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diff --git a/examples/contrib/nontransitive_dice.csproj b/examples/contrib/nontransitive_dice.csproj
index 6eb321ab8f..43f5b1fe73 100644
--- a/examples/contrib/nontransitive_dice.csproj
+++ b/examples/contrib/nontransitive_dice.csproj
@@ -17,6 +17,6 @@
-
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diff --git a/examples/contrib/nqueens.csproj b/examples/contrib/nqueens.csproj
index b23e0e4126..778bb3d0c4 100644
--- a/examples/contrib/nqueens.csproj
+++ b/examples/contrib/nqueens.csproj
@@ -17,6 +17,6 @@
-
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diff --git a/examples/contrib/nurse_rostering_regular.csproj b/examples/contrib/nurse_rostering_regular.csproj
index be5dd2ee67..69a5840968 100644
--- a/examples/contrib/nurse_rostering_regular.csproj
+++ b/examples/contrib/nurse_rostering_regular.csproj
@@ -17,6 +17,6 @@
-
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diff --git a/examples/contrib/nurse_rostering_transition.csproj b/examples/contrib/nurse_rostering_transition.csproj
index 90796b185c..db388043bf 100644
--- a/examples/contrib/nurse_rostering_transition.csproj
+++ b/examples/contrib/nurse_rostering_transition.csproj
@@ -17,6 +17,6 @@
-
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diff --git a/examples/contrib/olympic.csproj b/examples/contrib/olympic.csproj
index b44db56f95..eabb6954f0 100644
--- a/examples/contrib/olympic.csproj
+++ b/examples/contrib/olympic.csproj
@@ -17,6 +17,6 @@
-
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diff --git a/examples/contrib/organize_day.csproj b/examples/contrib/organize_day.csproj
index 6625b0438b..6c54e13c3d 100644
--- a/examples/contrib/organize_day.csproj
+++ b/examples/contrib/organize_day.csproj
@@ -17,6 +17,6 @@
-
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diff --git a/examples/contrib/organize_day_intervals.csproj b/examples/contrib/organize_day_intervals.csproj
index 95b7047402..8b546fc434 100644
--- a/examples/contrib/organize_day_intervals.csproj
+++ b/examples/contrib/organize_day_intervals.csproj
@@ -17,6 +17,6 @@
-
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diff --git a/examples/contrib/p_median.csproj b/examples/contrib/p_median.csproj
index fca38c1a9a..687c33a6de 100644
--- a/examples/contrib/p_median.csproj
+++ b/examples/contrib/p_median.csproj
@@ -17,6 +17,6 @@
-
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diff --git a/examples/contrib/pandigital_numbers.csproj b/examples/contrib/pandigital_numbers.csproj
index 321c7fd1be..4d0da24570 100644
--- a/examples/contrib/pandigital_numbers.csproj
+++ b/examples/contrib/pandigital_numbers.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/partition.csproj b/examples/contrib/partition.csproj
index a65ed2ba64..0d92fef8cf 100644
--- a/examples/contrib/partition.csproj
+++ b/examples/contrib/partition.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/perfect_square_sequence.csproj b/examples/contrib/perfect_square_sequence.csproj
index 95abf61f20..759bcab6ef 100644
--- a/examples/contrib/perfect_square_sequence.csproj
+++ b/examples/contrib/perfect_square_sequence.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/photo_problem.csproj b/examples/contrib/photo_problem.csproj
index 355228c53d..211e0bb47d 100644
--- a/examples/contrib/photo_problem.csproj
+++ b/examples/contrib/photo_problem.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/place_number_puzzle.csproj b/examples/contrib/place_number_puzzle.csproj
index 44567b2d03..59a12df293 100644
--- a/examples/contrib/place_number_puzzle.csproj
+++ b/examples/contrib/place_number_puzzle.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/examples/contrib/post_office_problem2.csproj b/examples/contrib/post_office_problem2.csproj
index 7ec785de7b..9ddb8be1a5 100644
--- a/examples/contrib/post_office_problem2.csproj
+++ b/examples/contrib/post_office_problem2.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/quasigroup_completion.csproj b/examples/contrib/quasigroup_completion.csproj
index 594159e056..9d9f897608 100644
--- a/examples/contrib/quasigroup_completion.csproj
+++ b/examples/contrib/quasigroup_completion.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/regex.csproj b/examples/contrib/regex.csproj
index 6b1851763a..0c80f3757e 100644
--- a/examples/contrib/regex.csproj
+++ b/examples/contrib/regex.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/rogo2.csproj b/examples/contrib/rogo2.csproj
index e8e6f28e46..aace4bb613 100644
--- a/examples/contrib/rogo2.csproj
+++ b/examples/contrib/rogo2.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/scheduling_speakers.csproj b/examples/contrib/scheduling_speakers.csproj
index 1c2bcd679d..0808e0087f 100644
--- a/examples/contrib/scheduling_speakers.csproj
+++ b/examples/contrib/scheduling_speakers.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/secret_santa.csproj b/examples/contrib/secret_santa.csproj
index a578d6429f..f1ccdc733f 100644
--- a/examples/contrib/secret_santa.csproj
+++ b/examples/contrib/secret_santa.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/secret_santa2.csproj b/examples/contrib/secret_santa2.csproj
index a4ad1dde13..f4e07617f2 100644
--- a/examples/contrib/secret_santa2.csproj
+++ b/examples/contrib/secret_santa2.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/send_more_money.csproj b/examples/contrib/send_more_money.csproj
index 0072a2262d..c3875d5a4e 100644
--- a/examples/contrib/send_more_money.csproj
+++ b/examples/contrib/send_more_money.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/contrib/send_more_money2.csproj b/examples/contrib/send_more_money2.csproj
index b86c5082e2..48262eb28a 100644
--- a/examples/contrib/send_more_money2.csproj
+++ b/examples/contrib/send_more_money2.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/send_most_money.csproj b/examples/contrib/send_most_money.csproj
index d7da3a747e..54096a13fa 100644
--- a/examples/contrib/send_most_money.csproj
+++ b/examples/contrib/send_most_money.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/seseman.csproj b/examples/contrib/seseman.csproj
index 96fa1446ed..b5fcd6f567 100644
--- a/examples/contrib/seseman.csproj
+++ b/examples/contrib/seseman.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/set_covering.csproj b/examples/contrib/set_covering.csproj
index cbf6bcbdf8..e0aac6c608 100644
--- a/examples/contrib/set_covering.csproj
+++ b/examples/contrib/set_covering.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/contrib/set_covering2.csproj b/examples/contrib/set_covering2.csproj
index f3b5aa2153..fe5f1b8012 100644
--- a/examples/contrib/set_covering2.csproj
+++ b/examples/contrib/set_covering2.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/contrib/set_covering3.csproj b/examples/contrib/set_covering3.csproj
index b0e80b70db..cdb9f46d46 100644
--- a/examples/contrib/set_covering3.csproj
+++ b/examples/contrib/set_covering3.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/set_covering4.csproj b/examples/contrib/set_covering4.csproj
index 38ca6b6ff8..8988bd21a9 100644
--- a/examples/contrib/set_covering4.csproj
+++ b/examples/contrib/set_covering4.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/set_covering_deployment.csproj b/examples/contrib/set_covering_deployment.csproj
index 6daeb281fa..b1712d2e02 100644
--- a/examples/contrib/set_covering_deployment.csproj
+++ b/examples/contrib/set_covering_deployment.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/set_covering_skiena.csproj b/examples/contrib/set_covering_skiena.csproj
index 9f48d080f1..e2e6c72a76 100644
--- a/examples/contrib/set_covering_skiena.csproj
+++ b/examples/contrib/set_covering_skiena.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/set_partition.csproj b/examples/contrib/set_partition.csproj
index 053f8de3a3..c0c15563df 100644
--- a/examples/contrib/set_partition.csproj
+++ b/examples/contrib/set_partition.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/sicherman_dice.csproj b/examples/contrib/sicherman_dice.csproj
index be1bbc28ad..05a213df25 100644
--- a/examples/contrib/sicherman_dice.csproj
+++ b/examples/contrib/sicherman_dice.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/ski_assignment.csproj b/examples/contrib/ski_assignment.csproj
index b06d6eecc9..156e3e4563 100644
--- a/examples/contrib/ski_assignment.csproj
+++ b/examples/contrib/ski_assignment.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/stable_marriage.csproj b/examples/contrib/stable_marriage.csproj
index c8fb028e89..abdbc5c3bb 100644
--- a/examples/contrib/stable_marriage.csproj
+++ b/examples/contrib/stable_marriage.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/strimko2.csproj b/examples/contrib/strimko2.csproj
index d94c0a5a7e..62fb02c06a 100644
--- a/examples/contrib/strimko2.csproj
+++ b/examples/contrib/strimko2.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/subset_sum.csproj b/examples/contrib/subset_sum.csproj
index 13c464ecb1..ce9c823980 100644
--- a/examples/contrib/subset_sum.csproj
+++ b/examples/contrib/subset_sum.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/sudoku.csproj b/examples/contrib/sudoku.csproj
index 7ae0d90b0e..1d67e0ba9b 100644
--- a/examples/contrib/sudoku.csproj
+++ b/examples/contrib/sudoku.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/contrib/survo_puzzle.csproj b/examples/contrib/survo_puzzle.csproj
index 531426ba8f..5855997c67 100644
--- a/examples/contrib/survo_puzzle.csproj
+++ b/examples/contrib/survo_puzzle.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/to_num.csproj b/examples/contrib/to_num.csproj
index f329e368a9..1b9d52a7a1 100644
--- a/examples/contrib/to_num.csproj
+++ b/examples/contrib/to_num.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/traffic_lights.csproj b/examples/contrib/traffic_lights.csproj
index 4cf21af74e..fc2fe90a7f 100644
--- a/examples/contrib/traffic_lights.csproj
+++ b/examples/contrib/traffic_lights.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/contrib/volsay.csproj b/examples/contrib/volsay.csproj
index 7ac9baf0c5..226b5a7460 100644
--- a/examples/contrib/volsay.csproj
+++ b/examples/contrib/volsay.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/contrib/volsay2.csproj b/examples/contrib/volsay2.csproj
index 2c7d94309a..ab9574a350 100644
--- a/examples/contrib/volsay2.csproj
+++ b/examples/contrib/volsay2.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/contrib/volsay3.csproj b/examples/contrib/volsay3.csproj
index 351e3ba712..5448edd281 100644
--- a/examples/contrib/volsay3.csproj
+++ b/examples/contrib/volsay3.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/contrib/wedding_optimal_chart.csproj b/examples/contrib/wedding_optimal_chart.csproj
index 0f7665239d..30db6a0553 100644
--- a/examples/contrib/wedding_optimal_chart.csproj
+++ b/examples/contrib/wedding_optimal_chart.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/contrib/who_killed_agatha.csproj b/examples/contrib/who_killed_agatha.csproj
index 184cdd1cae..c4ff0916ea 100644
--- a/examples/contrib/who_killed_agatha.csproj
+++ b/examples/contrib/who_killed_agatha.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/contrib/word_square.csproj b/examples/contrib/word_square.csproj
index 5726e13a1b..a96a5cd3c7 100644
--- a/examples/contrib/word_square.csproj
+++ b/examples/contrib/word_square.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/contrib/xkcd.csproj b/examples/contrib/xkcd.csproj
index 08c319a72a..82ab0960aa 100644
--- a/examples/contrib/xkcd.csproj
+++ b/examples/contrib/xkcd.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/contrib/young_tableaux.csproj b/examples/contrib/young_tableaux.csproj
index f122d09372..7edbbe790d 100644
--- a/examples/contrib/young_tableaux.csproj
+++ b/examples/contrib/young_tableaux.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/contrib/zebra.csproj b/examples/contrib/zebra.csproj
index 35d3b3cadc..74b1b4bbfa 100644
--- a/examples/contrib/zebra.csproj
+++ b/examples/contrib/zebra.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/dotnet/BalanceGroupSat.csproj b/examples/dotnet/BalanceGroupSat.csproj
index f5152ae9fb..6ed8c5ddac 100644
--- a/examples/dotnet/BalanceGroupSat.csproj
+++ b/examples/dotnet/BalanceGroupSat.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/dotnet/GateSchedulingSat.csproj b/examples/dotnet/GateSchedulingSat.csproj
index 31f7a5007b..0605eb249c 100644
--- a/examples/dotnet/GateSchedulingSat.csproj
+++ b/examples/dotnet/GateSchedulingSat.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/dotnet/JobshopFt06Sat.csproj b/examples/dotnet/JobshopFt06Sat.csproj
index 93de3b22a0..6dd0ffa5d0 100644
--- a/examples/dotnet/JobshopFt06Sat.csproj
+++ b/examples/dotnet/JobshopFt06Sat.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/dotnet/JobshopSat.csproj b/examples/dotnet/JobshopSat.csproj
index e53f1ce766..04314e54e9 100644
--- a/examples/dotnet/JobshopSat.csproj
+++ b/examples/dotnet/JobshopSat.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/dotnet/NetworkRoutingSat.csproj b/examples/dotnet/NetworkRoutingSat.csproj
index 4abd9e5c0f..80f2858ebd 100644
--- a/examples/dotnet/NetworkRoutingSat.csproj
+++ b/examples/dotnet/NetworkRoutingSat.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/dotnet/NursesSat.csproj b/examples/dotnet/NursesSat.csproj
index 725522468b..79a3289617 100644
--- a/examples/dotnet/NursesSat.csproj
+++ b/examples/dotnet/NursesSat.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/dotnet/ShiftSchedulingSat.csproj b/examples/dotnet/ShiftSchedulingSat.csproj
index 99cea7b2b7..925d639210 100644
--- a/examples/dotnet/ShiftSchedulingSat.csproj
+++ b/examples/dotnet/ShiftSchedulingSat.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/dotnet/SpeakerSchedulingSat.csproj b/examples/dotnet/SpeakerSchedulingSat.csproj
index 71e10ac60c..d445882467 100644
--- a/examples/dotnet/SpeakerSchedulingSat.csproj
+++ b/examples/dotnet/SpeakerSchedulingSat.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/dotnet/TaskSchedulingSat.csproj b/examples/dotnet/TaskSchedulingSat.csproj
index 873200fe31..b29a2c1a72 100644
--- a/examples/dotnet/TaskSchedulingSat.csproj
+++ b/examples/dotnet/TaskSchedulingSat.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/dotnet/cscvrptw.csproj b/examples/dotnet/cscvrptw.csproj
index 7e25e9f2a4..513a6de2f6 100644
--- a/examples/dotnet/cscvrptw.csproj
+++ b/examples/dotnet/cscvrptw.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/dotnet/csflow.csproj b/examples/dotnet/csflow.csproj
index ad6b6f2116..dc126e420f 100644
--- a/examples/dotnet/csflow.csproj
+++ b/examples/dotnet/csflow.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/dotnet/csfz.csproj b/examples/dotnet/csfz.csproj
index 1a86b6a1fd..84f6312f39 100644
--- a/examples/dotnet/csfz.csproj
+++ b/examples/dotnet/csfz.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/dotnet/csintegerprogramming.csproj b/examples/dotnet/csintegerprogramming.csproj
index 6774bf6b53..4df9c9d152 100644
--- a/examples/dotnet/csintegerprogramming.csproj
+++ b/examples/dotnet/csintegerprogramming.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/dotnet/csknapsack.csproj b/examples/dotnet/csknapsack.csproj
index bfceb17bdf..34b58aa278 100644
--- a/examples/dotnet/csknapsack.csproj
+++ b/examples/dotnet/csknapsack.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/dotnet/cslinearprogramming.csproj b/examples/dotnet/cslinearprogramming.csproj
index d75316055d..24334e78fb 100644
--- a/examples/dotnet/cslinearprogramming.csproj
+++ b/examples/dotnet/cslinearprogramming.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/dotnet/csls_api.csproj b/examples/dotnet/csls_api.csproj
index d1b772aa21..0184c9eda3 100644
--- a/examples/dotnet/csls_api.csproj
+++ b/examples/dotnet/csls_api.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/dotnet/csrabbitspheasants.csproj b/examples/dotnet/csrabbitspheasants.csproj
index 4a7a804995..8ed70b0200 100644
--- a/examples/dotnet/csrabbitspheasants.csproj
+++ b/examples/dotnet/csrabbitspheasants.csproj
@@ -17,6 +17,6 @@
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diff --git a/examples/dotnet/cstsp.csproj b/examples/dotnet/cstsp.csproj
index 42dadea7fe..4e0c52b0f7 100644
--- a/examples/dotnet/cstsp.csproj
+++ b/examples/dotnet/cstsp.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/examples/tests/ConstraintSolverTests.csproj b/examples/tests/ConstraintSolverTests.csproj
index aecf1e0e93..92f22c27d6 100644
--- a/examples/tests/ConstraintSolverTests.csproj
+++ b/examples/tests/ConstraintSolverTests.csproj
@@ -20,6 +20,6 @@
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+
diff --git a/examples/tests/LinearSolverTests.csproj b/examples/tests/LinearSolverTests.csproj
index bbb87f9214..ea03b0e499 100644
--- a/examples/tests/LinearSolverTests.csproj
+++ b/examples/tests/LinearSolverTests.csproj
@@ -20,6 +20,6 @@
-
+
diff --git a/examples/tests/RoutingSolverTests.csproj b/examples/tests/RoutingSolverTests.csproj
index 10b765c5c7..d52cde0cb0 100644
--- a/examples/tests/RoutingSolverTests.csproj
+++ b/examples/tests/RoutingSolverTests.csproj
@@ -20,6 +20,6 @@
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+
diff --git a/examples/tests/SatSolverTests.csproj b/examples/tests/SatSolverTests.csproj
index 31f00e185e..e35846e966 100644
--- a/examples/tests/SatSolverTests.csproj
+++ b/examples/tests/SatSolverTests.csproj
@@ -20,6 +20,6 @@
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diff --git a/examples/tests/issue18.csproj b/examples/tests/issue18.csproj
index 36999769b0..6744cc418e 100644
--- a/examples/tests/issue18.csproj
+++ b/examples/tests/issue18.csproj
@@ -20,6 +20,6 @@
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diff --git a/examples/tests/issue22.csproj b/examples/tests/issue22.csproj
index ce02a9fce6..7032a8bcfe 100644
--- a/examples/tests/issue22.csproj
+++ b/examples/tests/issue22.csproj
@@ -20,6 +20,6 @@
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diff --git a/examples/tests/issue33.csproj b/examples/tests/issue33.csproj
index cec0c5b6b8..d109cb44be 100644
--- a/examples/tests/issue33.csproj
+++ b/examples/tests/issue33.csproj
@@ -20,6 +20,6 @@
-
+
diff --git a/ortools/constraint_solver/samples/SimpleCpProgram.csproj b/ortools/constraint_solver/samples/SimpleCpProgram.csproj
index 16663b7306..4a3acb4743 100644
--- a/ortools/constraint_solver/samples/SimpleCpProgram.csproj
+++ b/ortools/constraint_solver/samples/SimpleCpProgram.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/constraint_solver/samples/SimpleRoutingProgram.csproj b/ortools/constraint_solver/samples/SimpleRoutingProgram.csproj
index 5917901ed2..9628c601d4 100644
--- a/ortools/constraint_solver/samples/SimpleRoutingProgram.csproj
+++ b/ortools/constraint_solver/samples/SimpleRoutingProgram.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/ortools/constraint_solver/samples/Tsp.csproj b/ortools/constraint_solver/samples/Tsp.csproj
index b66ccbff2e..771e3a7c23 100644
--- a/ortools/constraint_solver/samples/Tsp.csproj
+++ b/ortools/constraint_solver/samples/Tsp.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/ortools/constraint_solver/samples/TspCircuitBoard.csproj b/ortools/constraint_solver/samples/TspCircuitBoard.csproj
index eb82a22a84..c841e2e6a4 100644
--- a/ortools/constraint_solver/samples/TspCircuitBoard.csproj
+++ b/ortools/constraint_solver/samples/TspCircuitBoard.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/constraint_solver/samples/TspCities.csproj b/ortools/constraint_solver/samples/TspCities.csproj
index 70ab469d92..39fb0faba6 100644
--- a/ortools/constraint_solver/samples/TspCities.csproj
+++ b/ortools/constraint_solver/samples/TspCities.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/constraint_solver/samples/TspDistanceMatrix.csproj b/ortools/constraint_solver/samples/TspDistanceMatrix.csproj
index e2f6180a8f..7d05b933ba 100644
--- a/ortools/constraint_solver/samples/TspDistanceMatrix.csproj
+++ b/ortools/constraint_solver/samples/TspDistanceMatrix.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/constraint_solver/samples/Vrp.csproj b/ortools/constraint_solver/samples/Vrp.csproj
index e5537e03c9..ba47a49148 100644
--- a/ortools/constraint_solver/samples/Vrp.csproj
+++ b/ortools/constraint_solver/samples/Vrp.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/constraint_solver/samples/VrpCapacity.csproj b/ortools/constraint_solver/samples/VrpCapacity.csproj
index b92c101cac..d5a8e0ef3c 100644
--- a/ortools/constraint_solver/samples/VrpCapacity.csproj
+++ b/ortools/constraint_solver/samples/VrpCapacity.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/constraint_solver/samples/VrpDropNodes.csproj b/ortools/constraint_solver/samples/VrpDropNodes.csproj
index 2ff7bba49c..ef5bda6492 100644
--- a/ortools/constraint_solver/samples/VrpDropNodes.csproj
+++ b/ortools/constraint_solver/samples/VrpDropNodes.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/ortools/constraint_solver/samples/VrpGlobalSpan.csproj b/ortools/constraint_solver/samples/VrpGlobalSpan.csproj
index f47e4c60b3..bf11ef714a 100644
--- a/ortools/constraint_solver/samples/VrpGlobalSpan.csproj
+++ b/ortools/constraint_solver/samples/VrpGlobalSpan.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/constraint_solver/samples/VrpInitialRoutes.csproj b/ortools/constraint_solver/samples/VrpInitialRoutes.csproj
index e521ed0320..b37a05df3b 100644
--- a/ortools/constraint_solver/samples/VrpInitialRoutes.csproj
+++ b/ortools/constraint_solver/samples/VrpInitialRoutes.csproj
@@ -17,6 +17,6 @@
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+
diff --git a/ortools/constraint_solver/samples/VrpPickupDelivery.csproj b/ortools/constraint_solver/samples/VrpPickupDelivery.csproj
index 806e1e42f9..f8a36cd6eb 100644
--- a/ortools/constraint_solver/samples/VrpPickupDelivery.csproj
+++ b/ortools/constraint_solver/samples/VrpPickupDelivery.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/constraint_solver/samples/VrpPickupDeliveryFifo.csproj b/ortools/constraint_solver/samples/VrpPickupDeliveryFifo.csproj
index 46eb17584e..ace7b76ff9 100644
--- a/ortools/constraint_solver/samples/VrpPickupDeliveryFifo.csproj
+++ b/ortools/constraint_solver/samples/VrpPickupDeliveryFifo.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/constraint_solver/samples/VrpPickupDeliveryLifo.csproj b/ortools/constraint_solver/samples/VrpPickupDeliveryLifo.csproj
index 570d31891f..bee24821ac 100644
--- a/ortools/constraint_solver/samples/VrpPickupDeliveryLifo.csproj
+++ b/ortools/constraint_solver/samples/VrpPickupDeliveryLifo.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/constraint_solver/samples/VrpResources.csproj b/ortools/constraint_solver/samples/VrpResources.csproj
index d5ef2530ad..81768f52ba 100644
--- a/ortools/constraint_solver/samples/VrpResources.csproj
+++ b/ortools/constraint_solver/samples/VrpResources.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/constraint_solver/samples/VrpStartsEnds.csproj b/ortools/constraint_solver/samples/VrpStartsEnds.csproj
index 5e98008ce3..505fed0bce 100644
--- a/ortools/constraint_solver/samples/VrpStartsEnds.csproj
+++ b/ortools/constraint_solver/samples/VrpStartsEnds.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/constraint_solver/samples/VrpTimeWindows.csproj b/ortools/constraint_solver/samples/VrpTimeWindows.csproj
index 590e68500f..f8b4915e9b 100644
--- a/ortools/constraint_solver/samples/VrpTimeWindows.csproj
+++ b/ortools/constraint_solver/samples/VrpTimeWindows.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/constraint_solver/samples/VrpWithTimeLimit.csproj b/ortools/constraint_solver/samples/VrpWithTimeLimit.csproj
index 6e8e6ec90b..28fedbb6c8 100644
--- a/ortools/constraint_solver/samples/VrpWithTimeLimit.csproj
+++ b/ortools/constraint_solver/samples/VrpWithTimeLimit.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/graph/samples/SimpleMaxFlowProgram.csproj b/ortools/graph/samples/SimpleMaxFlowProgram.csproj
index 8e1872eff1..7796831ba7 100644
--- a/ortools/graph/samples/SimpleMaxFlowProgram.csproj
+++ b/ortools/graph/samples/SimpleMaxFlowProgram.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/graph/samples/SimpleMinCostFlowProgram.csproj b/ortools/graph/samples/SimpleMinCostFlowProgram.csproj
index c7861fc7a2..8b21492041 100644
--- a/ortools/graph/samples/SimpleMinCostFlowProgram.csproj
+++ b/ortools/graph/samples/SimpleMinCostFlowProgram.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/linear_solver/samples/SimpleLpProgram.csproj b/ortools/linear_solver/samples/SimpleLpProgram.csproj
index 5faa2c4f15..4b36876e69 100644
--- a/ortools/linear_solver/samples/SimpleLpProgram.csproj
+++ b/ortools/linear_solver/samples/SimpleLpProgram.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/linear_solver/samples/SimpleMipProgram.csproj b/ortools/linear_solver/samples/SimpleMipProgram.csproj
index cfe847f733..bce5d01f63 100644
--- a/ortools/linear_solver/samples/SimpleMipProgram.csproj
+++ b/ortools/linear_solver/samples/SimpleMipProgram.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/sat/samples/BinPackingProblemSat.csproj b/ortools/sat/samples/BinPackingProblemSat.csproj
index c247548012..874573aabe 100644
--- a/ortools/sat/samples/BinPackingProblemSat.csproj
+++ b/ortools/sat/samples/BinPackingProblemSat.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/sat/samples/BoolOrSampleSat.csproj b/ortools/sat/samples/BoolOrSampleSat.csproj
index 92becbeaaf..e2822935c1 100644
--- a/ortools/sat/samples/BoolOrSampleSat.csproj
+++ b/ortools/sat/samples/BoolOrSampleSat.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/sat/samples/ChannelingSampleSat.csproj b/ortools/sat/samples/ChannelingSampleSat.csproj
index 557c14f1c7..795f6d7289 100644
--- a/ortools/sat/samples/ChannelingSampleSat.csproj
+++ b/ortools/sat/samples/ChannelingSampleSat.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/sat/samples/CpIsFunSat.csproj b/ortools/sat/samples/CpIsFunSat.csproj
index 9c0d027f47..fc8ecb1a48 100644
--- a/ortools/sat/samples/CpIsFunSat.csproj
+++ b/ortools/sat/samples/CpIsFunSat.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/sat/samples/EarlinessTardinessCostSampleSat.csproj b/ortools/sat/samples/EarlinessTardinessCostSampleSat.csproj
index 9a85ea743a..50a18f2e41 100644
--- a/ortools/sat/samples/EarlinessTardinessCostSampleSat.csproj
+++ b/ortools/sat/samples/EarlinessTardinessCostSampleSat.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/sat/samples/IntervalSampleSat.csproj b/ortools/sat/samples/IntervalSampleSat.csproj
index 07bc9b77ad..12c0791014 100644
--- a/ortools/sat/samples/IntervalSampleSat.csproj
+++ b/ortools/sat/samples/IntervalSampleSat.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/sat/samples/LiteralSampleSat.csproj b/ortools/sat/samples/LiteralSampleSat.csproj
index 6af2aa0ffd..9e3e57011d 100644
--- a/ortools/sat/samples/LiteralSampleSat.csproj
+++ b/ortools/sat/samples/LiteralSampleSat.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/sat/samples/NoOverlapSampleSat.csproj b/ortools/sat/samples/NoOverlapSampleSat.csproj
index 877208cbdd..2629ecc47c 100644
--- a/ortools/sat/samples/NoOverlapSampleSat.csproj
+++ b/ortools/sat/samples/NoOverlapSampleSat.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/sat/samples/OptionalIntervalSampleSat.csproj b/ortools/sat/samples/OptionalIntervalSampleSat.csproj
index 9ec0477393..a7c5a4ec4f 100644
--- a/ortools/sat/samples/OptionalIntervalSampleSat.csproj
+++ b/ortools/sat/samples/OptionalIntervalSampleSat.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/sat/samples/RabbitsAndPheasantsSat.csproj b/ortools/sat/samples/RabbitsAndPheasantsSat.csproj
index 392c0e0ce0..a9ba7277b5 100644
--- a/ortools/sat/samples/RabbitsAndPheasantsSat.csproj
+++ b/ortools/sat/samples/RabbitsAndPheasantsSat.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/sat/samples/RankingSampleSat.csproj b/ortools/sat/samples/RankingSampleSat.csproj
index 531e4979a1..bdf4c1cb78 100644
--- a/ortools/sat/samples/RankingSampleSat.csproj
+++ b/ortools/sat/samples/RankingSampleSat.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/sat/samples/ReifiedSampleSat.csproj b/ortools/sat/samples/ReifiedSampleSat.csproj
index fca648d952..26d2c79f9c 100644
--- a/ortools/sat/samples/ReifiedSampleSat.csproj
+++ b/ortools/sat/samples/ReifiedSampleSat.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/sat/samples/SearchForAllSolutionsSampleSat.csproj b/ortools/sat/samples/SearchForAllSolutionsSampleSat.csproj
index 3c168c7bdd..722079b5e5 100644
--- a/ortools/sat/samples/SearchForAllSolutionsSampleSat.csproj
+++ b/ortools/sat/samples/SearchForAllSolutionsSampleSat.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/sat/samples/SimpleSatProgram.csproj b/ortools/sat/samples/SimpleSatProgram.csproj
index 7c36fbe032..9573d5a259 100644
--- a/ortools/sat/samples/SimpleSatProgram.csproj
+++ b/ortools/sat/samples/SimpleSatProgram.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/sat/samples/SolveAndPrintIntermediateSolutionsSampleSat.csproj b/ortools/sat/samples/SolveAndPrintIntermediateSolutionsSampleSat.csproj
index 67d1e33346..c647fb6397 100644
--- a/ortools/sat/samples/SolveAndPrintIntermediateSolutionsSampleSat.csproj
+++ b/ortools/sat/samples/SolveAndPrintIntermediateSolutionsSampleSat.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/sat/samples/SolveWithTimeLimitSampleSat.csproj b/ortools/sat/samples/SolveWithTimeLimitSampleSat.csproj
index c624801f0a..e012a145b1 100644
--- a/ortools/sat/samples/SolveWithTimeLimitSampleSat.csproj
+++ b/ortools/sat/samples/SolveWithTimeLimitSampleSat.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/sat/samples/StepFunctionSampleSat.csproj b/ortools/sat/samples/StepFunctionSampleSat.csproj
index c01e635062..016959df25 100644
--- a/ortools/sat/samples/StepFunctionSampleSat.csproj
+++ b/ortools/sat/samples/StepFunctionSampleSat.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/ortools/sat/samples/StopAfterNSolutionsSampleSat.csproj b/ortools/sat/samples/StopAfterNSolutionsSampleSat.csproj
index af85bea4fe..25ada3a68b 100644
--- a/ortools/sat/samples/StopAfterNSolutionsSampleSat.csproj
+++ b/ortools/sat/samples/StopAfterNSolutionsSampleSat.csproj
@@ -17,6 +17,6 @@
-
+
diff --git a/tools/generate_dotnet_proj.sh b/tools/generate_dotnet_proj.sh
index 9e656bdd50..69e08b2fe1 100755
--- a/tools/generate_dotnet_proj.sh
+++ b/tools/generate_dotnet_proj.sh
@@ -35,13 +35,13 @@ if [[ $(dirname "$FILE") == examples/tests ]] ; then
-
+
EOF
)
else
declare -r PACKABLE="true"
DEPS=$(cat <
+
EOF
)
fi