xbmc/xbmc — pull request #1697 by jmarshallnz (2012-10-30 03:26:00+00:00)
Title: [pvr] cleanup some actions/functions that the base classes take care of

Reasonably straight forward cleanup. The main important bit is making sure ACTION_PARENT_DIR only does what it's supposed to do.

It needs runtime testing (no pvr here), but I don't anticipate issues.

@opdenkamp to review.