John Wellesz:
	- Fully working port of HHTD's NameplateRegistry sub-module to standalone library format. API documentation is missing though.
	- Added AceTimer-3.0 library (let's not reinvent the wheel...)
	- removed the ignore lines about LibStub's TOC file and tests folder as they have no effect
	- fix LibStub external embedding, attempt to ignore useless files
	- Basic empty library skeleton
