phpunit tests (wip)
n/a
Merge pull request #10 from UsabilityDynamics/master

merge from master ( gruntfile updates )
phpunit tests (wip)
added phphunit tests
updated phpunit tests
added phpunit tests
updated phphunit tests
updated phpunit tests
minor fix; updated phpunit tests
minor updates
composer.lock added to gitignore and removed from rep
n/a
[ci skip]
updated phpunit tests to be run on circleci; working on Scrutinizer code coverage integration ( wip )
fix
n/a
[ci_skip] code coverage (wip)
grunt tasks updates
enabled Xdebug for CircleCi