karma for internet explorer
CI and testing improvements
- add .jscs rc config
- add Travis CI config
Add windows detection to karma conf
add PhantomJS testing to Karma
add travis badge
test for travis CI environment in karma conf
Add JSCS style checking
Require JSHint and JSCS to pass before running tests
fix typos
fix integration with gitter
used travis gem to `travis lint` and found/fixed errors
firefox too
add Safari on Mac
merge in my code style and browser testing work