updated formula for freetype 2.5.1 and Mavericks
Update podofo.rb
corrected a typo
Updated formula to use gist with correct line endings.
updated the FindFREETYPE.cmake patch

The patch now tries to make only minimal changes to work in Mavericks,
Mountain Lion and Lion as well.
fixed compilation issue on Lion
podofo: add 0.9.2 bottle.