Release 0.5.7-alpha

Adding closure-arrow support at parsing level, better location of met…

…hod/class related errors in parser

Release 0.5.6-alpha

Fixing str_replace optimizer, improved parser to support any kind of …

…keys expressions when creating arrays

Release 0.5.5-alpha

Fixing #579

Release 0.5.3-alpha

Using zend functions when updating/reading static properties

Release 0.5.2-alpha

Merge pull request #546 from nkt/feature/references-support

Added support for references in parser

Release 0.5.1-alpha

Merge pull request #539 from nkt/bugfix/multiply-interface-extending

Allow multiple interface extending

Release 0.5.0-alpha

Merge pull request #536 from nkt/feature/else-if

Elseif support

Release 0.4.6-alpha

Fixing PSR2 issue, updating version

Release 0.4.5-alpha

Fix in parser calling methods with parameters by reference

Release 0.4.4-alpha

Fixing tokenizer