| The Bourbon library has been modified to work around the limitations of the Sass Compiler. | |
| The following changes should be taken into account if Bourbon is upgraded to a newer | |
| version: | |
| file _transition-property-name.scss, function transition-property-name: added space around | |
| the operation '+'. This changed one line from | |
| @return unquote('-'+$vendor+'-'+$prop); | |
| to @return unquote('-' + $vendor + '-' + $prop); |