Merge pull request #1 from vormplus/master

Added a readme.md and a .gitignore file.
Parameter refactoring, part 3: replacing all WB_Point/WB_Vector with
WB_Coordinate instances
Merge branch 'master' of https://github.com/wblut/HE_Mesh2014

Conflicts:
	hemesh/wblut/hemesh/HEM_Extrude.class
Minor code cleanup
Added src and bin folder to Eclipse project. Somehow I overlooked this.
Merge remote-tracking branch 'upstream/master'