Merge pull request #12 from karlito139/develop

Updated the readme file to incorporate the build status from travis-ci
Merge pull request #13 from karlito139/update_GPL

Moved the GPL header in the php file so that they don't appear in the phpunit tests.
Moved the GPL header in the php file so that they don't appear in the phpunit tests.

Made the output of the form for after args compatible with the XML syntaxe.

Added the tests for the after arguments.

Updated the name of the file in the Boolean argument test.
Merge branch 'afterArgTest' of github.com:karlito139/lamadmin into afterArgTest