Initial implementation of Mac/iOS UrlOptions
Untested/uncompiled UrlOptions on MSW; no timeout
Implemented UrlOptions timeout on MSW
added UrlLoadExc, throwing it in UrlImplCocoa
moved return statements into @synchronized directive
Merge pull request #248 from reakinator/url_exception

Url exception throwing in Cocoa
app::rewrite in single squash merge
Kaleidoscope sample iOS build settings updates
Restoring BasicApp/src
Fixing issue where InterfaceGl was not capturing events properly
Fixing Cairo CinderBlock for Mac; linking libpng
Fixing CairoBasic sample to use new CinderBlock
Forward declare app::WindowRef in case the Param header is included before (or without) App.h header.
iOS AppTemplate foundation storing linker flags on target and search paths on project
Wrapping Mac/iOS PCH in defined(__cplusplus)
Fixing stray errors in cinder/Regex.h
Fixing VC11 build for async work
Removing unnecessary Regex.h - all supported compilers provide <regex>
Completing removal of Regex.h
Correcting TinderBox-Mac submodule URL