Merge pull request #71 from eve-val/new-thread-modal

Move new discussion composer to a modal (fixes #44, #77, #78)
Merge pull request #81 from eve-val/fit-tag

Fit tag
omg fit stats. now we just need osmium to ship an update
Merge branch 'develop' into fit-tag-future

Conflicts:
	brave/forums/util/osmium.py
Merge branch 'fit-tag-future' into deploy