Bumped version to match release 1.0.
Fixed archive/unarchive unit tests such that they now pass.
Renamed create_label to add_label to be more consistent with the web API.
Updated to pass PEP8 coding standards.
Implemented the getRedirectLink functionality.
Implemented the getArchivedProjects functionality.
test search for today's tasks
take care of query type in search_tasks
delete tasks after test
search overdue tasks
handle "overdue" search
make api test run under Python 3
Merge pull request #3 from EQt/release/1.0

Fix "overdue" and "today" queries
Removed print statements from two tests.
Added a pep8 command to the Makefile for convenience.
Improve the way in which you search tasks.
Updated .gitignore file to ignore Pycharm configuration.
Fixed all warnings highlighted by PyCharm inspection.
Renamed test files and removed some Pycharm inspection warnings.
Made unnecessary global variable private.