Stubs generation refactoring
Fixed stubs building
Fixed stubs class extending
Merge pull request #257 from nkt/fix_stubs

Fixed stubs
Fixing bug in zephir_create_instance
Expression\NativeArrayAccess refactoring code, added docblocks
Expression\NativeArrayAccess fix docblock for compile method
IssetOperator rewrite copypaste
./install script rm *.0, *.lo by one execute
Merge pull request #262 from ovr/review_1

Review 1
Fix #264 Issue about isset for array type

- fix issue

- added test for it
Merge pull request #267 from ovr/264_issue-isset_array

Fix #264 Issue about isset for array type
Fix test
Merge pull request #268 from ovr/fix_13434343

Fix test
Added fpm prototype function
Merge pull request #271 from nkt/add-prototype-fpm

Added fpm prototype function
Variables used in function/method calls weren't tracked properly, improving zephir_read_property_this implementation
Merge branch 'master' of https://github.com/phalcon/zephir
Someone broke json-c
Someone broke json-c