Create CONTRIBUTING.md
Bundle runs.js, pare down static/lib
Forward slash focuses CQL box
Remove placeholder text
Don't wrap table cells
update screenshots
Merge pull request #317 from hammerlab/contributing

Create CONTRIBUTING.md
Merge pull request #322 from hammerlab/nowrap

Don't wrap table cells
Merge pull request #320 from hammerlab/clean-ignore

Bundle runs.js, pare down static/lib
Merge pull request #321 from hammerlab/cql-tweaks

Minor CQL tweaks
QueryLanguage.toString + tests
QueryLanguage.isEquivalent + tests
update CQL box in response to query changes
Add filter screenshot & update screenshots
address code review comments
move hasInitialized out of state
update screenshots