Merge remote-tracking branch 'upstream/master'
moving the popover for palette entries into the body to fix layering with popover of autocomplete
Merge remote-tracking branch 'upstream/master'
Instrument user code problems
Added a swap button, as well as moving my testing to the demo view and adding some specifications, fixing bugs and tweaking interactions along the way.
Turning off a test that for some reason is breaking on Travis but nowhere else.
Another stab at fixing the tests.
Crude steps towards using your hero equipment in items levels.
Updating user_code_problem schema types
Merge pull request #1441 from differentmatt/master

Instrument user code problems
Moved Hero Placeholder replacement logic to Level's denormalizeThang.
bumbed up zatanna to fix autocomplete issues
moving some styling
removed console.log
Update pt-PT.coffee
GitHub Login implemented
Merge pull request #1443 from Imperadeiro98/master

Update pt-PT.coffee
Merge pull request #1442 from dkundel/master

Fixing most of the issues described in #18
Added popovers to community social link logos.
Streamifying and optimizing the recalculating of stats scripts.