Force Unix line endings in spec/fixtures

.gitattributes

@@ -0,0 +1,7 @@
+# Specs depend on character counts, if we don't specify the line endings the
+# fixtures will vary depending on platform
+spec/fixtures/**/*.js text eol=lf
+spec/fixtures/**/*.coffee text eol=lf
+spec/fixtures/**/*.less text eol=lf
+spec/fixtures/**/*.css text eol=lf
+spec/fixtures/**/*.txt text eol=lf