Linux: Fix compile errors (issue #852).

git-svn-id: http://chromiumembedded.googlecode.com/svn/trunk/cef3@997 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
Windows: Fix make_distrib.py for libcef.dll.pdb rename (issue #856).

git-svn-id: http://chromiumembedded.googlecode.com/svn/trunk/cef3@1000 5089003a-bbd8-11dd-ad1f-f1f9622dbc98