Implemented foundation for AWD parsing.
More progress on the AWD parsing, now successfully parsing the vertices but still having a few issues and not convinced yet that this is a solid design overall.
Further progress made on the parser. Now parsing all mesh data which opens a new perplexing problem that the AWD exporter does not seem to export normals =/
Merge branch 'master' of https://github.com/MasDennis/Rajawali into AWD

Conflicts:
	src/rajawali/parser/StlParser.java
Implemented basic AWD parsing and exporting. Parsing and exporting is now functional for geometry only.
Merge pull request #837 from ToxicBakery/AWD

Awd