hide category name for Uncategorized topics while oneboxing
Merge pull request #2758 from awesomerobot/master

fixing egg-shaped badges on mobile
prep for renaming trust level levels
Internal renaming of elder,leader,regular,basic to numbers

Changed internals so trust levels are referred to with

TrustLevel[1], TrustLevel[2] etc.

This gives us much better flexibility naming trust levels, these names
are meant to be controlled by various communities.
Add education panel for starred tab
Rename trust level badges
Merge pull request #2759 from techAPJ/patch-2

Add education panel for starred tab
remove elder terminology in specs
lesson, this is why you don't mock
fix task
UX: move "show more" in search to bottom of results
Merge pull request #2754 from techAPJ/patch-1

hide category name for Uncategorized topics while oneboxing
FEATURE: restrict admin access based on IP address
FIX: vBulletin pre-processing regexes order
Using `Discourse.XYZ` in templates is deprecated. This fixes that, plus
adds some more integration tests to make sure login required is working.
FIX: Missing `id` attribute caused failing test
UX: remove email display from profile page
better display of topic glyphs in search
improve starred topics education copy
remove hard-coded CSS on 404 page