Remove unnecessary packages.
Add dc, crossfilter and d3.js as dependencies.
Add D3.js, crossfilter and dc into assets.
Add instance/ and .patch into .gitignore.
Add .webassets-cache and static/gen/ into .gitignore.
Remove moved/deleted files.
Add bower_components, .patch and .webassets-cache into .gitignore.
Use bash on ./activate.
Add gunicorn into pip requirements for production deploys.
Update project template.
Merge pull request #1 from peterhil/develop

Update project template