blakesmith/rubycue — pull request #4 by ap4y (2012-07-20 20:42:07+00:00)
Title: Added #file, song[:file] and #genre

I have implemented `#file`, `#genre` and `song[:file]`. `#file` returns nil for multiple files cuesheet and `song[:file]` returns nil for single file cuesheet. `#genre` parses optionally remark field.