support for "AbstractRestfulController" added
removing redundant variable
Backward compatibility
Generalize controllers to abstract one
Create LICENSE
Merge pull request #3 from psychowico/master

AbstractRestfulController support added
Merge remote-tracking branch 'upstream/master'
Changed the way of matching namespaces of Module and Controller

- we do not rely on \\Controller subnamespace anymore
- we have more freedom when specyfying module => layout mapping
  as only beginning of namespace have to match
- remember to set most specific aliases as first, under
  module_layouts config key