changed method iterator to use mockster\Method instead of exposing internal reflection methods
Don't mock private properties
Merge remote-tracking branch 'upstream/master' into exposed-mock-methods

Conflicts:
	src/rtens/mockster/Mockster.php
re-added missing criteria for private properties in Filter
Merge pull request #4 from jwoschitz/exposed-mock-methods

Extracted method mocking in separate class, exposed methods with fluid interface
Merge remote-tracking branch 'upstream/master'