Debugging.
Needed to preform some abstraction to make use of the new cwrc-writer API.
Code cleanup.
Addressed code review feedback, and corrected a potential warning.
Merge pull request #36 from MorganDawe/7.x.lib_int

7.x.lib int
Updated css, because.
Merge pull request #37 from MorganDawe/7.x.lib_int

Updated css, because.
Corrected merge conflict.