[zen-47] Tests run
[zen-47] Tests run

- but do not pass. :)
- Ensured all interfaces are properly defined
- Ensured all test assets are properly defined
- Initial work on concrete Form class

adamlundrigan/zend-stdlib,php-refactoring/zend-array-utility,akrabat/zend-stdlib,ezimuel/zend-stdlib,sravanchandj/zend-stdlib,weierophinney/zend-stdlib,MadCat34/zend-stdlib