Fixed ViewRenderer tests
Fixed ViewRenderer tests

- Operated on assumption that ZF1 code should run with 1:1 migration to
  namespaces
- Added code to PluginLoader and View to allow selecting whether paths are
  namespaced or prefixed
- Added code to ViewRenderer to autodetect whether current module is namespaced
  or prefixed
- Fixed some testing assumptions based on above

Maks3w/zend-view,ezimuel/zend-view,zendframework/zend-view,codeliner/zend-view,MadCat34/zend-view,Maks3w/zend-view,zendframework/zend-view,ezimuel/zend-view,bfolliot/zend-view,FabianKoestring/zend-view,MadCat34/zend-view,FabianKoestring/zend-view,codeliner/zend-view,bfolliot/zend-view