Question status not reflected correctly on list views
UI changes to make it easier for submitters to send a reply to experts

Also, UI improvements to public comments
Make it easier to edit questions

Missed a response condition.
Strip unicode spaces from questions
check if content exists
Remove Group Filter and Tag Filter from Listviews if Group and Tag are Removed

This handles the case that someone selects from their groups a group to
filter listviews by and/or selects a tag from their tags to filter by
and then leaves the group or removes the tag. Now upon removal of said
group or tag, the listivew filter is adjusted accordingly. Also
included are some changes to how the filter choices are presented on
the listview pages so that now they show up more clearly.
Merge branch 'filtering_bug_fixes' into development
Merge branch 'filtering_bug_fixes'
new email design
in progress email design
more design
outlook sucks
public email design
provide more links
internal template. in progress
internal email design
handle nils
group email design
missed one
minor typo fix