Pymailq

* [bug] Fixing wrong usage for command inspect
* Auto-decoding encoded mail subjects
* Better encoding support for python2.7 and python3+
* Mail.show() method now display every mail headers
* Implementation of store auto loading
* Added Debian binary packages

* [bug] Fixing handling of modifiers completion
* [bug] Fixing parse_error message retention
* [bug] Fixing size selection error when using only maximum size
* Removing exception StoreNotLoaded
* Making 'cat_message' command dynamic in Mail objects
* Implementation of the "long" output format
* Implementation of mail queue summary
* Implementation of Mail.show() method
* Implementation of selection by queue IDs
* Improved unittests

* Support of configuration file

* Pqshell now have usage and options
* Pqshell can now show pymailq package version
* Pqshell can now be started in debug mode
* Improved shell completion with suggests and modifiers
* Implementation of the "mails by date" selector
* Reworked postsuper commands handling
* Better pep8 support
* Unit testing for python2.7 and python3
* Using code coverage

* Complete support for python2.7 and python3
* Project renamed to PyMailq

* Massive code updates for Python 3 support.
* Converted README to reSt format.
* Added CHANGES file for change tracking.
* Added mails queue loading from file for code tests and validation.
* Updated SPECS file for pyqueue v0.5.2
* Corrected shell behavior for better KeyboardInterrupt handling.
* Corrected debug display.