diff --git a/repository/Grease-Core.package/GROrderedMultiMap2.class/instance/privateAllAt.startingAt..st b/repository/Grease-Core.package/GROrderedMultiMap2.class/instance/privateAllAt.startingAt..st
index fa5b4251..1136f25f 100644
--- a/repository/Grease-Core.package/GROrderedMultiMap2.class/instance/privateAllAt.startingAt..st
+++ b/repository/Grease-Core.package/GROrderedMultiMap2.class/instance/privateAllAt.startingAt..st
@@ -1,6 +1,6 @@
-private 
+private
 privateAllAt: aKey startingAt: index
 	^ Array new: 2 streamContents: [ :stream |
 		index to: size * 2 - 1 by: 2 do: [ :i |
 			(table at: i) = aKey
-				ifTrue: [ stream nextPut: (table at: i + 1) ] ] ]
\ No newline at end of file
+				ifTrue: [ stream nextPut: (table at: i + 1) ] ] ]
diff --git a/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/errorNotFound.st b/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/errorNotFound.st
index 3395f179..a93fb793 100644
--- a/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/errorNotFound.st
+++ b/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/errorNotFound.st
@@ -1,3 +1,3 @@
-private 
+private
 errorNotFound
-	self error: 'Not found'
\ No newline at end of file
+	self error: 'Not found'
diff --git a/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/findIndexFor..st b/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/findIndexFor..st
index 83adeab0..9cad61fd 100644
--- a/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/findIndexFor..st
+++ b/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/findIndexFor..st
@@ -1,6 +1,6 @@
-private 
+private
 findIndexFor: aKey
 	1 to: size do: [ :index |
 		(table at: index) = aKey
 			ifTrue: [ ^ index ] ].
-	^ 0
\ No newline at end of file
+	^ 0
diff --git a/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/grow.st b/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/grow.st
index 1b22ca59..7fe90c32 100644
--- a/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/grow.st
+++ b/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/grow.st
@@ -1,8 +1,8 @@
-private 
+private
 grow
 	| newTable |
 	"#replaceFrom:to:with:startingAt: would be better but not portable"
 	newTable := Array new: 2 * size.
 	1 to: size do: [ :index |
 		newTable at: index put: (table at: index) ].
-	table := newTable
\ No newline at end of file
+	table := newTable
diff --git a/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/privateAdd..st b/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/privateAdd..st
index a66f316b..2542c34a 100644
--- a/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/privateAdd..st
+++ b/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/privateAdd..st
@@ -1,4 +1,4 @@
-private 
+private
 privateAdd: newObject
 	size = table size ifTrue: [ self grow ].
-	table at: (size := size + 1) put: newObject
\ No newline at end of file
+	table at: (size := size + 1) put: newObject
diff --git a/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/removeIndex..st b/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/removeIndex..st
index 8f1edb35..f790f640 100644
--- a/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/removeIndex..st
+++ b/repository/Grease-Core.package/GRSmallOrderedSet.class/instance/removeIndex..st
@@ -1,6 +1,6 @@
-private 
+private
 removeIndex: index
 	table at: index put: nil.
 	index to: size - 1 do: [ :i |
 		table at: i put: (table at: i + 1) ].
-	size := size - 1
\ No newline at end of file
+	size := size - 1