Adding forcegrapher plugin (#547)
Plugin progress: refiners and the search page (#547)
Forcegrapher working more nicely (#547)
Use copy.deepcopy to avoid data corruption (#547)
Adding some search tools for fun
Make navigation state work sometimes with pluggable buttons (issue #547)
Stabilize the generated query string (issue #547)
Improve search refinements, make refinements pluggable (issue #547)
Cleans JSLint errors in the mailpile.js, and slightly refactors var declaration.
Use !== or === versus != or ==
Finishes up the rest of the JSLint errors.