Make sure files which aren't windows-specific use \n line endings only

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26893 a1c6a512-1295-4272-9138-f99709370657
diff --git a/docs/sample.colours b/docs/sample.colours
index 930a34e..ae56e87 100644
--- a/docs/sample.colours
+++ b/docs/sample.colours
@@ -1,7 +1,7 @@
-folder:808080

-ipod:00B0B0

-mp3:00FF00

-flac:00FF00

-ogg:00FF00

-txt:FF0000

-cfg:D00000

+folder:808080
+ipod:00B0B0
+mp3:00FF00
+flac:00FF00
+ogg:00FF00
+txt:FF0000
+cfg:D00000