Moving lib.
Implementing File logger.
Fixes file logger and uses it in the test helpers.
Removing zendlib from manifest.
Merge https://github.com/Arcavias/arcavias-core into 2013-05-15_Move_zendlib
Marking tests incomplete which use zendlib.
Adding unit tests for logger file, using markTestSkipped.
Removing silence operator.
Merge https://github.com/Arcavias/arcavias-core into 2013-05-15_Move_zendlib
Using better variable name and exception message.
Merge pull request #188 from doleiynyk/2013-05-15_Move_zendlib

Removes zendlib from release versions so it will be only available via git