We should actually update the index when loading a request since that's when we need the up to date information
Add refresh action bar menu item for refreshing profile. This is better than hiding it as a profile click + you can refresh other people's profiles
Forgot the empty ctor for the VoteDialog, now have it save state and check if it should reload it

This fixes crash on orientation change and makes the dialog behave better, ie. save the id we're viewing and restore it on change.
If we want to navigate to a search fragment we're already viewing don't do anything. Also make bounty feedback toasts show longer