Revert "Update README.md"

This reverts commit f1bb4cec96ea6c939cd4642acdaebbd859bc2b13.
Revert "Add initialization commands for travis to start firefox"

This reverts commit 75a3aa4830a4103158a1615862ede2bd912ecd32.
Revert "Increase karma capture time"

This reverts commit 4c57d6c0672d0b6f35181fe1b819b6b39c4324f1.
Revert "Change karma ci task to use Firefox"

This reverts commit bcd0feef3f47bc1813ab009debee493ee24cc5e8.
get tests working with phantomjs
Merge pull request #6 from bmatsuo/ci-fixes

PhantomJS ci fixes