Add missing cef_logging.h include (issue #1389).

git-svn-id: http://chromiumembedded.googlecode.com/svn/trunk/cef3@1848 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
Linux: Don't use clang for binary release (issue #1390)

git-svn-id: http://chromiumembedded.googlecode.com/svn/trunk/cef3@1850 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
Linux: Fix browser window position in cefclient when using integrated window menu bar (issue #1388).

git-svn-id: http://chromiumembedded.googlecode.com/svn/trunk/cef3@1851 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
Windows: Fix cancellation of drag&drop when using off-screen rendering and multi-threaded message loop and returning false from CefRenderHandler::StartDragging (issue #1364).

git-svn-id: http://chromiumembedded.googlecode.com/svn/trunk/cef3@1853 5089003a-bbd8-11dd-ad1f-f1f9622dbc98