Fix for GHC 7.8
Fixes for Win32 and older GHC versions
Compatibility with webkitgtk v2.0.1
Fixes for WebKit 1.8 and conflicts resulting from renaming of events.c to hsevents.c
Fix up webkitgtk-1.8 while hopefully preserving 2.0 support
Use new gtk packages
Fix for newer versions of webkit from Oleg Chiruhin
Use two cabal files webkit.cabal and webkit3.cabal
Include C header files in sources and support current hackage version of gtk