renaming spec files
removing mocha
adds karma
removes testem config
tweak grunt:shell task
[wip] adjust test require config to play nicely with karma
add expect.js instead of chai
remove html runner page
fix up spec syntax
install grunt-cli on travis
add jquery and tweak spec matcher
set up karma files
updates grunt
fix jshint related things
travis bower setup
Merge branch 'karma'
bump version