update tests

Signed-off-by: Bruno Gaspar <brunofgaspar1@gmail.com>
remove extra line breaks on validator test

Signed-off-by: Bruno Gaspar <brunofgaspar1@gmail.com>
add event handler test and update phpunit.xml

Signed-off-by: Bruno Gaspar <brunofgaspar1@gmail.com>
update license

Signed-off-by: Bruno Gaspar <brunofgaspar1@gmail.com>
Merge branch '1.0' of github.com:cartalyst/support

* '1.0' of github.com:cartalyst/support:
  update license
add docblocks into the validator trait

Signed-off-by: Bruno Gaspar <brunofgaspar1@gmail.com>
update readme

Signed-off-by: Bruno Gaspar <brunofgaspar1@gmail.com>
Merge branch 'master' of https://github.com/cartalyst/support