Updated PNG, libJPEG, libCURL frameworks.
Added temporary modifications allowing compilation under Mac.
Error message reports the library location. Useful for debugging.
Added forgotten libcurl.framework.
Disabled Sys_OpenURLInBrowser for Linux-based systems under OSX.
Merge remote-tracking branch 'upstream/master'
Added ftlib_mac target in XCode project.
Corrected location of glsl, added symbolic link base (points to basewsw).
Updated Rocket framework to Release version.
Merge remote-tracking branch 'upstream/master'
Removed unnecessary macro.
Removed unused VID_GetScreenSize.
Merge remote-tracking branch 'upstream/master'
Corrected libRocket installation path.
Corrected angelscript library installation path.
Merge remote-tracking branch 'upstream/master'
Merge pull request #92 from vkni/master

Compiles and client (Warsow) can run on my computer (there are 3-party libraries that I need to get rid of)