Added travis and run tests on valid project and self.
Small format change in README.md
Array declaration tests, some fixes and testing framework.
Phpunit configuration and travis icon in readme.
Removed extra spaces.
Merge pull request #40 from GrandLTU/travis

Standard tests.
Changed php_codesniffer and php version requirements.
Auto load changed to psr-0.
Merge pull request #42 from GrandLTU/composer

Composer
Check for whitespace at the end of the line in comments.
Merge pull request #43 from GrandLTU/whitespace

Check for whitespace at the end of the line in comments.
Check for white spaces before short and long descriptions.
Merge remote-tracking branch 'upstream/master' into whitespace_begining
Handle cases when short description is missing.
changed WhiteSpace to Whitespace.
Merge pull request #44 from GrandLTU/whitespace_begining

Whitespace begining