VMM//{,cli/}Handler: Reworked configuration related parts.
Renamed attributes _Cfg -> _cfg; _cfgFileName -> _cfg_fname. Renamed methods
__chkCfgFile -> __check_cfg_file; __findCfgFile -> __find_cfg_file. Added
missing docstrings.
.. set references to other manpages and set links in the html output
.. |vmm(1)| replace:: **vmm**\(1)
.. _vmm(1): vmm.1
.. |vmm.cfg(5)| replace:: **vmm.cfg**\(5)
.. _vmm.cfg(5): vmm.cfg.5
.. non vmm
.. |postconf(1)| replace:: **postconf**\(1)
.. _postconf(1): http://www.postfix.org/postconf.1.html
.. |transport(5)| replace:: **transport**\(5)
.. _transport(5): http://www.postfix.org/transport.5.html
.. |today| date::
.. #EOF