RhodeCode CE/EE

Problem seems to be after the settings refactor, some of the settings that load_enviromnent() was adding such as 'vcs.hooks.direct_calls' are now not getting added to the pylons.config (from pylons import config) - which is breaking code that depends on this - it is hard to say which parts of code are affected, the @vcsconnection celery decorator for example showed this problem - there may be other places.

Celery Traceback:

[2016-08-09 21:19:55,904: ERROR/MainProcess] Task rhodecode.lib.celerylib.tasks.create_repo_fork[7d3a210e-d20f-4216-bc8d-99fcdf69947d] raised exception: KeyError('vcs.hooks.direct_calls',)
Traceback (most recent call last):
  File "/nix/store/gjgiaqj5n9kvvmabxk79i3yf9m9172yf-python2.7-celery-2.2.10/lib/python2.7/site-packages/celery/execute/trace.py", line 34, in trace
    return cls(states.SUCCESS, retval=fun(*args, **kwargs))
  File "/nix/store/dxvzsgk8skfvl7pp14wjn8v9sh97r776-python2.7-rhodecode-enterprise-ce-4.3.0+20160809x150712xcbe557819f37/lib/python2.7/site-packages/rhodecode/lib/celerylib/__init__.py", line 130, in __call__
    return super(RhodecodeCeleryTask, self).__call__(*args, **kwargs)
  File "/nix/store/gjgiaqj5n9kvvmabxk79i3yf9m9172yf-python2.7-celery-2.2.10/lib/python2.7/site-packages/celery/task/base.py", line 241, in __call__
    return self.run(*args, **kwargs)
  File "/nix/store/gjgiaqj5n9kvvmabxk79i3yf9m9172yf-python2.7-celery-2.2.10/lib/python2.7/site-packages/celery/app/__init__.py", line 141, in run
    return fun(*args, **kwargs)
  File "<string>", line 2, in create_repo_fork
  File "/nix/store/dxvzsgk8skfvl7pp14wjn8v9sh97r776-python2.7-rhodecode-enterprise-ce-4.3.0+20160809x150712xcbe557819f37/lib/python2.7/site-packages/rhodecode/lib/celerylib/__init__.py", line 203, in __wrapper
    ret = func(*fargs, **fkwargs)
  File "<string>", line 2, in create_repo_fork
  File "/nix/store/dxvzsgk8skfvl7pp14wjn8v9sh97r776-python2.7-rhodecode-enterprise-ce-4.3.0+20160809x150712xcbe557819f37/lib/python2.7/site-packages/rhodecode/lib/celerylib/__init__.py", line 221, in __wrapper
    utils.configure_vcs(config)
  File "/nix/store/dxvzsgk8skfvl7pp14wjn8v9sh97r776-python2.7-rhodecode-enterprise-ce-4.3.0+20160809x150712xcbe557819f37/lib/python2.7/site-packages/rhodecode/config/utils.py", line 59, in configure_vcs
    conf.settings.HOOKS_DIRECT_CALLS = config['vcs.hooks.direct_calls']
  File "/nix/store/sb9n37049lc5dgny1jnhi92gxpxz134y-python2.7-Paste-2.0.2/lib/python2.7/site-packages/paste/registry.py", line 146, in __getitem__
    return self._current_obj()[key]
KeyError: 'vcs.hooks.direct_calls'
None