entity generator - ignore trait properties and methods
only use already existing reflections
Revert "only use already existing reflections"

This reverts commit bb5bdcf0f4ccd6fc83692490ec70a697c90573fb.
only check for traits when class exists
check if ReflectionClass::getTraits() method exists
fixed code duplication issue
added unit test
minor fixes
moved test entities from sandbox
skip test if php 5.3
moved php version check
Merge pull request #632 from Padam87/entgentrait

entity generator - ignore trait properties and methods
Second cache level POC
First round of refactory
Fix factory method name
refactoring region access tests
basically support for many to many collection
Refactoring tests
store cascade collections
refactoring collections store