I looked at the proposed branch, and its extremely messy, has conflicts, and looks like unintentional changes. Its unreviewable and unmergable in its current state :-/. I recommend checking out the head of the current branch (lp:~ubuntu-dev/apport/apport-symptoms), unbinding it, applying your changes locally, then re-pushing to launchpad.
I looked at the proposed branch, and its extremely messy, has conflicts, and looks like unintentional changes. Its unreviewable and unmergable in its current state :-/. I recommend checking out the head of the current branch (lp:~ubuntu-dev/apport/apport-symptoms), unbinding it, applying your changes locally, then re-pushing to launchpad.