Removing an old, unneeded hack
Work around broken Ogre material parser for transparent_sorting force
Includes should be relative to file being processed, instead of platform base path
Added missing virtual destructor in MaterialInstanceListener class.

Signed-off-by: Lukasz Gromanowski <lgromanowski@gmail.com>
Added @shPropertyHasValue macro
Merge branch 'material-listener' of https://github.com/lgromanowski/shiny
added num_mipmaps
Merge branch 'master' of github.com:scrawl/shiny into editor

Conflicts:
	Platforms/Ogre/OgreMaterialSerializer.cpp