library name update

changing GameTS to ExcaliburJS
Update .gitignore
Fix jasmine declarations to not use deprecated bool
Add Travis-CI support
Merge pull request #71 from eonarheim/dev-erik

Merge all of the v0.1 code changes into master
Merge remote-tracking branch 'origin/master' into dev-kamran

Conflicts:
	.gitignore
Improve README a bit
Merge pull request #73 from eonarheim/dev-kamran

Merge README enhancements
Merge pull request #74 from eonarheim/master

Merge pull request #73 from eonarheim/dev-kamran
Create CONTRIBUTING.md
Update CONTRIBUTING.md
Update CONTRIBUTING.md
Update CONTRIBUTING.md
README: Link to contributing
Merge pull request #75 from eonarheim/dev-kamran

Add Contributing document
Fix Contributing link
Merge pull request #83 from eonarheim/dev-erik

Fix #82 color alpha values so they are between 0 and 1. Added Color spec...