Add utility for wrapping any string returning function with a content-type
Add endpoint for compiling the SCSS with extra variables
Use SCSS endpoint when there are variable overrides for the instance
Merge pull request #410 from maurizi/topic/dynamicSass

Dynamic scss compilation
Fix funkiness with inlineEditForm.js modifying its exports
Merge pull request #416 from maurizi/fix/inlineEditForm

Fix funkiness with inlineEditForm.js modifying it's exports
Merge branch 'master' of github.com:azavea/OTM2
Fix issue with form_extras.py caused by merge
Further fixes to inlineEditForm.js