updated 3.a test. started 3b,c,d tests.
refactoring 3.a, 2.f, 2.g to use HTML5 canvas instead of svg graphics for compositing.
Merge branch '3.a' of https://github.com/FoggerApp/fogger into 3.a
adding changes to tests
added gitignore file
updated 3.a html canvas circles
Merge branch 'master' of https://github.com/FoggerApp/fogger into 3.a
Merge branch '3.a' of https://github.com/FoggerApp/fogger into 3.a
Merge branch '3.a'