yoavf/grunt-cssjanus — pull request #2 by dd32 (2013-12-01 03:13:02+00:00)
Title: Allow modifying the file contents before writing

For WordPress, we've got a few files which contain a `@import url()`, we need to suffix these filenames with -rtl within the newly created RTL files.

Although we could do this with another grunt module/task, following the precedent set by grunt-copy I've added a `processContent` option to allow a callback to modify the file before writing.