let git ignore __pycache__
fix savexml's compatibility with wide character

avoid misjudgment in savexml when there are wide characters.
popup() missing 1 required positional argument fixed.
CHANGLOG file changed.
PEP8 error fixed.
Fixed bug in api.load_configuration_object preventing plugin configurations from being read. Change 'r' to 'rb' for pickled file.
updated authors/changelog
woops, didn't know about changelog format
Generate the .pot file from the correct Glade files.

It was being generated from .glade files (just one, no longer used)
instead of the ones with .ui extension.
Remove unused Glade file.
Use locale module to get Glade file translated.

See:
https://docs.python.org/2/library/locale.html#access-to-message-catalogs
Update changelog.
Merge pull request #28 from mathematicalcoffee/fix_python3_pickle

Fixed bug preventing plugin configurations from being read
Changed CHANGELOG and AUTHORS file
Merge pull request #37 from jaipurchamp/fix_errors

Fixing sendMail icon and tooltip.
Remove has_separator property

Signed-off-by: Olivier Mehani <olivier.mehani@nicta.com.au>
Merge pull request #62 from shtrom/fix-has_separator

Remove has_separator property
Merge pull request #21 from tkdchen/master

fix unicode compatibility error when variable `pretty' contains Chinese characters
Remove unicode() which doesn't exist in python3

Fix #29
Merge branch 'bugfix-lp1078306-i18n-issue' of https://github.com/rivaldi8/gtg

Fix #30, fix #31

Conflicts:
	CHANGELOG
	GTG/taskbrowser/gtd-gnome.glade