caskroom/homebrew-cask — pull request #7792 by Amorymeltzer (2014-12-04 17:40:46+00:00)
Title: Update licenses for a few casks

Gets rid of unknown and adds licenses for sloth, rstudio, r, multibit, controlplane, colloquy, cocktail, cleanmymac, and libreoffice. I'd especially welcome a check on libreoffice - I listed it as `:oss` rather than `:mpl` given that it includes other software under other licenses.