Version 0.2.11
--------------
 * Add missing O_TRUNC to file creation mode

Version 0.2.10
--------------
 * Change documentation URL

Version 0.2.9
-------------
 * Change licence to more permissive (MIT)

Version 0.2.8
-------------
 * Fix io redirection to file with appending in shell mode
 * Fix command string when redirect to file with append

Version 0.2.7
-------------
 * Fix a typo in error message

Version 0.2.6
-------------
 * Drop __pycache__ from package

Version 0.2.5
-------------
 * Show custom I/O redirects in command string #1

Version 0.2.4
-------------
 * psys >= 0.3 support

Version 0.2.3
-------------
 * psys module has been separated to an independent package

Version 0.2.2
-------------
 * Fixed a bug that led to AttributeError on the module import in Python 2.6

Version 0.2.1
-------------
 * PyPI support
 * Makefile with common targets
 * Fixed broken python-psh.spec
 * Minor code and documentation changes

Version 0.2
-----------
 * Python 3 support

Version 0.1
-----------
 * Initial release
