Add JSCover tool
make clean; make coverage

not perfect, but works for me.
Merge branch 'coverage' into updatestream
Add branch coverage
create develop release for us to use when testing
added output of release build to git
ignore the output of the develop dir
woops, add a script
Merge remote-tracking branch 'origin/develop' into coverage

Conflicts:
	Makefile
Merge pull request #23 from AdrenalineBrowser/coverage

Coverage
Merge remote-tracking branch 'origin/develop' into updatestream
US: add a test for re-subscribe

US.subscribe: Return a promise