documentation update
documentation update
fixed compile issue with gcc 4.7
fixed ValueIterator to compile on php 5.3 and php 5.4, fixed post increment operator for ValueIterator
fixed initialization of forgotten structure fields
fix compile issue on php > 5.3
fix compile issue on php > 5.3
in php 5.3 environments, not all code was correctly initialized which resulted in access to uninitialized data
Fixed initialization of _required variable in Argument move constructor
fixed but in iterator
Unit tests. For description see https://github.com/CopernicaMarketingSoftware/PHP-CPP/pull/25#issuecomment-37882236
Some improvements unit test
Accidentally deleted
Cannot accidentally delete :)
Merge pull request #44 from valmat/unit-test

Unit tests
negative default values for properties were not supported. This fixes issue #47
Merge branch 'master' of https://github.com/CopernicaMarketingSoftware/PHP-CPP
added documentation about defining interfaces, this is an answer to question #45
documentation update
Fixed issues #46