move phpunit to the travis config

git-svn-id: https://svn.muze.nl/svn/ariadne-php5/trunk@6439 7882d7ee-46e0-0310-a255-a28a61b628e4
global arLoader otherwise lib/bootstrap.php can not find it

git-svn-id: https://svn.muze.nl/svn/ariadne-php5/trunk@6440 7882d7ee-46e0-0310-a255-a28a61b628e4
correct case

git-svn-id: https://svn.muze.nl/svn/ariadne-php5/trunk@6441 7882d7ee-46e0-0310-a255-a28a61b628e4
bugfixes

git-svn-id: https://svn.muze.nl/svn/ariadne-php5/trunk@6442 7882d7ee-46e0-0310-a255-a28a61b628e4
changed the order of expected and result value

mixed id length and wrappers are corners cases which need there own
testcase

git-svn-id: https://svn.muze.nl/svn/ariadne-php5/trunk@6443 7882d7ee-46e0-0310-a255-a28a61b628e4
stop complaining on irc