Merge branch 'release/20130129' into develop
saves first, adds modifications later
roster scrape fix: try inting the number, then try string it.
Merge pull request #110 from haaksmash/feature/110-allow-new-articles

Legal: Adding a new article results in a 500
bumping release version
Merge branch 'release/20130210'
Merge branch 'release/20130210' into develop
changes Check Events link on main page to point to Social calendar instead of Events app.
Merge pull request #111 from haaksmash/feature/111-add-social-link

Add social calendar to main navigation in lieu of our own make events
adds a MinutesDocument model to the legal app, hooks it into admin.
fixes upload method
adds a section for minutes to the footer, and adds a link to the forms list as well.
Merge pull request #103 from haaksmash/feature/103-minute-keeping

Legal: Add a place to keep the minutes
bumping release version
Merge branch 'release/20130221'
Merge branch 'release/20130221' into develop
fixes display of measures with IRV (and general preference)
allows non-fully-ranked IRV ballots to be scored.
changes a log level slightly
Merge pull request #114 from haaksmash/feature/114-nicer-irv-choices

Vote: Don't require all candidates in IRV to be ranked.