[issue #9] Imlement traits (php 5.4)
Fix 1
Implement __TRAIT__ macros, fix __CLASS__
Implement trait properties
Add tests, fix properties
Implement trait aliases and replecement rules
Fix bugs, add new tests, improves
Fix many bugs, add new zend tests
Add new zend tests
Add zend tests for errors
Fix dumper class for traits
Final fixes
Merge pull request #52 from dim-s/issue-9/traits

[issue #9] Imlement traits (php 5.4)