[trunk] Removing unused variable
[trunk] Fixing typo for the Windows manifest module
[trunk] Prototyping a post action module on Posix for creating versioned symlinks for shared libraries
[trunk] CommandLineExecutor can now have a working directory set. Adding Posix shared library symlinks post action only on DynamicLibraries. Actually creae (at least a dummy) symlink now in Native builder
[trunk] Fixing generating interface delegates when the template delegate is split over many lines
[trunk] Added C.ILinkerOptions.MajorVersion, MinorVersion and PatchVersion integer properties. Adding stub implementations
[trunk] Windows implementations currently ignore the Major, Minor and Patch versions
[trunk] Adding default values for the Major, Minor and Patch versions
[trunk] Made the Major, Minor and Patch versions on C.ILinkerOptions state only
[trunk] Adding Opus.Core.EPlatform definition of Posix (Unix or OSX)
[trunk] For dynamic libraries, Posix builds now create a library with the real name, but with an so name set to the major version
[trunk] Native builds now 'hackily' create the major version symlink of a dynamic library
[trunk] Set the output location for the major version shared library symlink properly