allow users to edit profile without current password except for editing email or password
Merge branch 'master' into allow-profile-edit-without-password-feb9
prevent autocomplete on settings form
Merge pull request #107 from billsaysthis/allow-profile-edit-without-password-feb9

Allow profile edit without password feb9
Test for improve proposal
Move vote on improving a proposal
Merge pull request #108 from Vibhuti/master

Test for improve proposal
update Rails to 3.2.12
Merge pull request #109 from billsaysthis/rails-3.2.12-feb11

update Rails to 3.2.12
Move the vote move method to vote.rb
Move the vote when supporting the proposal
Merge pull request #110 from Vibhuti/vote_move

Move vote on supporting a proposal
First pass in routes routs.rb
fix formatting nits
fix user name display in proposals table
Support button disabled but shown for current user proposals that are no longer editable
restore separate proposals, votes columns
Second pass in routes routs.rb
Merge pull request #111 from billsaysthis/formatting-nits-feb12

fix formatting nits
table tweaks, link on group name, update requested_proposals method to handle hub parameter