Member division panels

I'm working on #696 and #580 here and wanted some feedback from @equivalentideas about my phrasing in the division panels that include a sentence about a member's vote on that division.

For independents the phrase is "Jane Doe voted no", for party MPs it says, "Fred Nerk voted aye with the Purple Party", in free votes it says, "Bob Smith voted no in a free vote", and when they're absent it says, "Bill Posters was absent".

![selection_001](https://cloud.githubusercontent.com/assets/48945/4638515/a9ada3fc-53fb-11e4-8e50-e999fc768a92.png)

I'll keep adding to this PR, I just want feedback on the phrasing/display.