Merge branch 'api'
Merge branch 'tests'
Add Travis CI YAML.
Add Travis build status to README.md
Remove Python 3.1 from Travis YAML

It appears it isn't supported.
Merge branch 'travis'
Fix typo in Package class: modifier -> modified
Make date variable names consistent
Submitted/modified dates are now represented as datetime objects
Merge branch 'api'
Add docstrings for search and parseSearch
Merge branch 'api'
Unit test: unknown AUR error