Bug fixes

Code cleanup, added dependancy code

Added theme support. Extended the visual configurations. Improved code standards. Created default theme. Simplified template even more.

Use PSR-4 naming scheme for classes and autoloading via psr0.

This version adds a new dependency on psr0 please download and enable it before upgrading form_builder!

This should fix some of the randomly occurring bugs where form_builder_webform is suddenly ignored by the Drupal autoload registry.

- Invalidate block cache when dashboard created
- Fixed configuration import
- Fixed calling non static function statically error
- Fixed PHP notices & warnings