Updated tests to run on Simpletest 1.1
Added composer file to handle Simpletest install
Added TravisCI config
Merge branch 'master' of github.com:peej/phpdoctor
Revert const keyword change 331e331aca1980e9b84dcd303013381ba9c5a71f which failed many tests.

Look to reintroduce this fix in the future.