Partial work on UI redesign (much still broken)
merge
Refactor a few things in peer updating.  Put borders around avatars.
Merge branch 'develop' of github.com:mozilla/towtruck into feature/ui-redesign
update some images
add rough participant window
Merge branch 'develop' of github.com:mozilla/towtruck into feature/ui-redesign
Merge branch 'develop' of github.com:mozilla/towtruck into feature/ui-redesign
Add color picker
Added list of peers to the chat window
adjusted the dock bottom
add pointer style to swatches
Merge branch 'feature/ui-redesign' of github.com:mozilla/towtruck into feature/ui-redesign
Merge branch 'develop' of github.com:mozilla/towtruck into feature/ui-redesign
remove empty dir
Moved files around
Added some Grunt config
Rearrange all the files.  Add grunt support.  Switch from ejs to nunjucks.
clear doctestjs to update it
Squashed 'towtruck/tests/doctestjs/' content from commit f9d3fc0

git-subtree-dir: towtruck/tests/doctestjs
git-subtree-split: f9d3fc0a9759ba291e2695ae92f56e3c13e42a58