Hides poll UUIDs
Fix for polling locking up on timed polls
Small fix
Fix STV chart results

Plots the results when only one person has voted, and correctly places
the Majority line
No votes, no table

Stops us throwing an error when nobody has yet cast their votes.
Properly assign rank

We were not properly setting the rank of options unless a round had only
a single possible option remaining
Merge pull request #105 from stevenhillcox/develop

Hide poll UUIDs
Remove skew from majority line

Majority is now purely at half the voter count, rather than slightly
above
Fix for refreshing a points based poll when no votes have been cast.
Fix duplicates in Ranked table

The "#optionTable > tbody" had 2 results, and we were adding new rows to
both.
Merge pull request #107 from stevenhillcox/develop

Fix for refreshing a points based poll when no votes have been cast.
Merge pull request #106 from tpkelly/develop

Minor STV fixes
Merge pull request #108 from Generic-Voting-Application/develop

Release 0.4.2