Set ZEPHIRDIR to zephir shell script's parent directory, if ENV variable ZEPHIRDIR not set.
Signed-off-by: Rack Lin <racklin@gmail.com>
Read-only promotion for array-access property assigments [ci skip]
Non Memory-Tracked variables must not be returned with RETURN_CCTOR [ci skip]
Allowing return local-only variants [ci skip]
Merge pull request #7 from racklin/zephir-bin

Set ZEPHIRDIR to zephir shell script's parent directory if ZEPHIRDIR ENV variable is not set.
Variants with string/array default values must be ignored by LocalContext pass
Merge branch 'master' of https://github.com/phalcon/zephir
Ability to call static method from different classes
mandatory and must-cast parameters/return type hints, void return types, unlikely/likely operators for branch prediction [ci skip]
42 test [ci skip]
promote read-only array or property access with variables [ci skip]
Assign static property a value.
Merge remote-tracking branch 'upstream/master'
1. Correct escaping for class names in instanceOf checking and zend_fetch_class
2. some incorrect vars fix
Merge pull request #8 from ilyk/master

static calls
fix double variable observe [ci skip]
Merge branch 'master' of https://github.com/phalcon/zephir
move fetch to separate file, use zend_hash_next_index_insert instead of zephir_array_append if the variable is an array
Fix unexpected `int`
Merge pull request #9 from ilyk/master

Fix unexpected `int`