Removed the System namespace
- But files were not moved
Moved files from CoreLib/System to CoreLib/.
Moved CoreSpecimen/System to CoreSpecimen/
Fixed #include paths and Visual Studio project
Fixed Codelite Project
Merge remote-tracking branch 'origin/master'

Conflicts:
	Project/CodeLite/CoreSpecimen/CoreSpecimen.project
	Project/Visual Studio 2012/CoreLib/CoreLib.vcxproj.filters
	Project/Visual Studio 2012/CoreSpecimen/CoreSpecimen.vcxproj.filters