diff --git a/coderules/languages/jetbrains.mps.lang.typechecking/jetbrains.mps.lang.typechecking.mpl b/coderules/languages/jetbrains.mps.lang.typechecking/jetbrains.mps.lang.typechecking.mpl
index c55afe42..d07df218 100644
--- a/coderules/languages/jetbrains.mps.lang.typechecking/jetbrains.mps.lang.typechecking.mpl
+++ b/coderules/languages/jetbrains.mps.lang.typechecking/jetbrains.mps.lang.typechecking.mpl
@@ -70,7 +70,6 @@
-
@@ -167,7 +166,6 @@
-
diff --git a/coderules/languages/jetbrains.mps.typechecking.testlang/jetbrains.mps.typechecking.testlang.mpl b/coderules/languages/jetbrains.mps.typechecking.testlang/jetbrains.mps.typechecking.testlang.mpl
index 3d9cb5cf..f462c3aa 100644
--- a/coderules/languages/jetbrains.mps.typechecking.testlang/jetbrains.mps.typechecking.testlang.mpl
+++ b/coderules/languages/jetbrains.mps.typechecking.testlang/jetbrains.mps.typechecking.testlang.mpl
@@ -122,7 +122,6 @@
-
diff --git a/coderules/solutions/jetbrains.mps.coderules.test/jetbrains.mps.coderules.test.msd b/coderules/solutions/jetbrains.mps.coderules.test/jetbrains.mps.coderules.test.msd
index 58f7d3cc..3fd38212 100644
--- a/coderules/solutions/jetbrains.mps.coderules.test/jetbrains.mps.coderules.test.msd
+++ b/coderules/solutions/jetbrains.mps.coderules.test/jetbrains.mps.coderules.test.msd
@@ -56,7 +56,6 @@
-
diff --git a/coderules/solutions/jetbrains.mps.coderules.testhelper/jetbrains.mps.coderules.testhelper.msd b/coderules/solutions/jetbrains.mps.coderules.testhelper/jetbrains.mps.coderules.testhelper.msd
index 01b76bb6..78593eef 100644
--- a/coderules/solutions/jetbrains.mps.coderules.testhelper/jetbrains.mps.coderules.testhelper.msd
+++ b/coderules/solutions/jetbrains.mps.coderules.testhelper/jetbrains.mps.coderules.testhelper.msd
@@ -54,7 +54,6 @@
-
diff --git a/coderules/solutions/jetbrains.mps.coderules.typechecking.test/jetbrains.mps.coderules.typechecking.test.msd b/coderules/solutions/jetbrains.mps.coderules.typechecking.test/jetbrains.mps.coderules.typechecking.test.msd
index 0cc46871..5458ae1f 100644
--- a/coderules/solutions/jetbrains.mps.coderules.typechecking.test/jetbrains.mps.coderules.typechecking.test.msd
+++ b/coderules/solutions/jetbrains.mps.coderules.typechecking.test/jetbrains.mps.coderules.typechecking.test.msd
@@ -31,7 +31,6 @@
bbf5c548-7111-4a53-a117-cdefc664cf34(jetbrains.mps.logic.reactor)
8585453e-6bfb-4d80-98de-b16074f1d86c(jetbrains.mps.lang.test)
02473356-2f59-4de1-ba87-e88f9d606180(jetbrains.mps.coderules.testhelper)
- 66887915-4d9e-4e24-bd35-19eb55fb75c2(jetbrains.mps.coderules.ideaplugin)
@@ -70,7 +69,6 @@
-
diff --git a/coderules/solutions/jetbrains.mps.coderules.typechecking.test/models/jetbrains.mps.coderules.typechecking@tests.mps b/coderules/solutions/jetbrains.mps.coderules.typechecking.test/models/jetbrains.mps.coderules.typechecking@tests.mps
index 243957bb..a1aca652 100644
--- a/coderules/solutions/jetbrains.mps.coderules.typechecking.test/models/jetbrains.mps.coderules.typechecking@tests.mps
+++ b/coderules/solutions/jetbrains.mps.coderules.typechecking.test/models/jetbrains.mps.coderules.typechecking@tests.mps
@@ -43,7 +43,6 @@
-
diff --git a/coderules/solutions/jetbrains.mps.coderules/jetbrains.mps.coderules.msd b/coderules/solutions/jetbrains.mps.coderules/jetbrains.mps.coderules.msd
index 4d7bcb57..3a6556ac 100644
--- a/coderules/solutions/jetbrains.mps.coderules/jetbrains.mps.coderules.msd
+++ b/coderules/solutions/jetbrains.mps.coderules/jetbrains.mps.coderules.msd
@@ -56,7 +56,6 @@
-
diff --git a/samples/fitch/languages/samples.fitch.firstOrderLogic/samples.fitch.firstOrderLogic.mpl b/samples/fitch/languages/samples.fitch.firstOrderLogic/samples.fitch.firstOrderLogic.mpl
index 25435da7..6f1c1282 100644
--- a/samples/fitch/languages/samples.fitch.firstOrderLogic/samples.fitch.firstOrderLogic.mpl
+++ b/samples/fitch/languages/samples.fitch.firstOrderLogic/samples.fitch.firstOrderLogic.mpl
@@ -125,7 +125,6 @@
-
diff --git a/samples/fitch/languages/samples.fitch.herbrandLogic/samples.fitch.herbrandLogic.mpl b/samples/fitch/languages/samples.fitch.herbrandLogic/samples.fitch.herbrandLogic.mpl
index f40ce5a1..8f18058b 100644
--- a/samples/fitch/languages/samples.fitch.herbrandLogic/samples.fitch.herbrandLogic.mpl
+++ b/samples/fitch/languages/samples.fitch.herbrandLogic/samples.fitch.herbrandLogic.mpl
@@ -127,7 +127,6 @@
-
diff --git a/samples/fitch/languages/samples.fitch.propositionalLogic/samples.fitch.propositionalLogic.mpl b/samples/fitch/languages/samples.fitch.propositionalLogic/samples.fitch.propositionalLogic.mpl
index 8d374040..cda7e694 100644
--- a/samples/fitch/languages/samples.fitch.propositionalLogic/samples.fitch.propositionalLogic.mpl
+++ b/samples/fitch/languages/samples.fitch.propositionalLogic/samples.fitch.propositionalLogic.mpl
@@ -125,7 +125,6 @@
-
diff --git a/samples/fitch/languages/samples.fitch/samples.fitch.mpl b/samples/fitch/languages/samples.fitch/samples.fitch.mpl
index f0698660..19f7c5d0 100644
--- a/samples/fitch/languages/samples.fitch/samples.fitch.mpl
+++ b/samples/fitch/languages/samples.fitch/samples.fitch.mpl
@@ -127,7 +127,6 @@
-
diff --git a/samples/fitch/solutions/samples.fitch.demo/samples.fitch.demo.msd b/samples/fitch/solutions/samples.fitch.demo/samples.fitch.demo.msd
index f654347d..1859c148 100644
--- a/samples/fitch/solutions/samples.fitch.demo/samples.fitch.demo.msd
+++ b/samples/fitch/solutions/samples.fitch.demo/samples.fitch.demo.msd
@@ -44,7 +44,6 @@
-
diff --git a/samples/lambdacalc/languages/samples.lambdacalc/samples.lambdacalc.mpl b/samples/lambdacalc/languages/samples.lambdacalc/samples.lambdacalc.mpl
index cab217db..d45be40c 100644
--- a/samples/lambdacalc/languages/samples.lambdacalc/samples.lambdacalc.mpl
+++ b/samples/lambdacalc/languages/samples.lambdacalc/samples.lambdacalc.mpl
@@ -84,7 +84,6 @@
-
diff --git a/samples/lambdacalc/solutions/samples.lambdacalc.demo/samples.lambdacalc.demo.msd b/samples/lambdacalc/solutions/samples.lambdacalc.demo/samples.lambdacalc.demo.msd
index 0005f818..df00baad 100644
--- a/samples/lambdacalc/solutions/samples.lambdacalc.demo/samples.lambdacalc.demo.msd
+++ b/samples/lambdacalc/solutions/samples.lambdacalc.demo/samples.lambdacalc.demo.msd
@@ -44,7 +44,6 @@
-
diff --git a/samples/mpscore/languages/jetbrains.mps.baseLanguageExt/jetbrains.mps.baseLanguageExt.mpl b/samples/mpscore/languages/jetbrains.mps.baseLanguageExt/jetbrains.mps.baseLanguageExt.mpl
index ca09c9d9..7c2e560f 100644
--- a/samples/mpscore/languages/jetbrains.mps.baseLanguageExt/jetbrains.mps.baseLanguageExt.mpl
+++ b/samples/mpscore/languages/jetbrains.mps.baseLanguageExt/jetbrains.mps.baseLanguageExt.mpl
@@ -93,7 +93,6 @@
-
diff --git a/samples/mpscore/solutions/jetbrains.mps.baseLanguage.closuresExt.test/jetbrains.mps.baseLanguage.closuresExt.test.msd b/samples/mpscore/solutions/jetbrains.mps.baseLanguage.closuresExt.test/jetbrains.mps.baseLanguage.closuresExt.test.msd
index 92bce299..f842ce48 100644
--- a/samples/mpscore/solutions/jetbrains.mps.baseLanguage.closuresExt.test/jetbrains.mps.baseLanguage.closuresExt.test.msd
+++ b/samples/mpscore/solutions/jetbrains.mps.baseLanguage.closuresExt.test/jetbrains.mps.baseLanguage.closuresExt.test.msd
@@ -59,7 +59,6 @@
-
diff --git a/samples/mpscore/solutions/jetbrains.mps.baseLanguage.collectionsExt.test/jetbrains.mps.baseLanguage.collectionsExt.test.msd b/samples/mpscore/solutions/jetbrains.mps.baseLanguage.collectionsExt.test/jetbrains.mps.baseLanguage.collectionsExt.test.msd
index 66f2dadf..e5a5d7cf 100644
--- a/samples/mpscore/solutions/jetbrains.mps.baseLanguage.collectionsExt.test/jetbrains.mps.baseLanguage.collectionsExt.test.msd
+++ b/samples/mpscore/solutions/jetbrains.mps.baseLanguage.collectionsExt.test/jetbrains.mps.baseLanguage.collectionsExt.test.msd
@@ -64,7 +64,6 @@
-
diff --git a/samples/mpscore/solutions/jetbrains.mps.baseLanguage.methodReferencesExt.test/jetbrains.mps.baseLanguage.methodReferencesExt.test.msd b/samples/mpscore/solutions/jetbrains.mps.baseLanguage.methodReferencesExt.test/jetbrains.mps.baseLanguage.methodReferencesExt.test.msd
index 583939b3..10762e02 100644
--- a/samples/mpscore/solutions/jetbrains.mps.baseLanguage.methodReferencesExt.test/jetbrains.mps.baseLanguage.methodReferencesExt.test.msd
+++ b/samples/mpscore/solutions/jetbrains.mps.baseLanguage.methodReferencesExt.test/jetbrains.mps.baseLanguage.methodReferencesExt.test.msd
@@ -46,7 +46,6 @@
-
diff --git a/samples/mpscore/solutions/jetbrains.mps.baseLanguage.tuplesExt.test/jetbrains.mps.baseLanguage.tuplesExt.test.msd b/samples/mpscore/solutions/jetbrains.mps.baseLanguage.tuplesExt.test/jetbrains.mps.baseLanguage.tuplesExt.test.msd
index fcac775f..1f78b0bf 100644
--- a/samples/mpscore/solutions/jetbrains.mps.baseLanguage.tuplesExt.test/jetbrains.mps.baseLanguage.tuplesExt.test.msd
+++ b/samples/mpscore/solutions/jetbrains.mps.baseLanguage.tuplesExt.test/jetbrains.mps.baseLanguage.tuplesExt.test.msd
@@ -52,7 +52,6 @@
-
diff --git a/samples/mpscore/solutions/jetbrains.mps.baseLanguageExt.test/jetbrains.mps.baseLanguageExt.test.msd b/samples/mpscore/solutions/jetbrains.mps.baseLanguageExt.test/jetbrains.mps.baseLanguageExt.test.msd
index 390cb363..f19a5100 100644
--- a/samples/mpscore/solutions/jetbrains.mps.baseLanguageExt.test/jetbrains.mps.baseLanguageExt.test.msd
+++ b/samples/mpscore/solutions/jetbrains.mps.baseLanguageExt.test/jetbrains.mps.baseLanguageExt.test.msd
@@ -72,7 +72,6 @@
-
diff --git a/samples/mpscore/solutions/jetbrains.mps.lang.smodelExt/jetbrains.mps.lang.smodelExt.test.msd b/samples/mpscore/solutions/jetbrains.mps.lang.smodelExt/jetbrains.mps.lang.smodelExt.test.msd
index 2224ad4b..c53e8495 100644
--- a/samples/mpscore/solutions/jetbrains.mps.lang.smodelExt/jetbrains.mps.lang.smodelExt.test.msd
+++ b/samples/mpscore/solutions/jetbrains.mps.lang.smodelExt/jetbrains.mps.lang.smodelExt.test.msd
@@ -61,7 +61,6 @@
-
diff --git a/samples/mpscore/solutions/typechecking.samples.baseLanguage/typechecking.samples.baseLanguage.msd b/samples/mpscore/solutions/typechecking.samples.baseLanguage/typechecking.samples.baseLanguage.msd
index 47a9a787..aee95a31 100644
--- a/samples/mpscore/solutions/typechecking.samples.baseLanguage/typechecking.samples.baseLanguage.msd
+++ b/samples/mpscore/solutions/typechecking.samples.baseLanguage/typechecking.samples.baseLanguage.msd
@@ -59,7 +59,6 @@
-