Closes #653.
Closes #17
Fixed setting default query color from scripted dashboards
Fixed lack of refresh on dashboards that do not use a pattern
CSS updates
do not auto-enable saved filters
Fixed missing idQueue when using scripted dashboards
Added scale-to-seconds transformation
fixed numeric terms in topN query
upgrade elastic.js to v1.1.1
allow loading of panels and dashboards from subfolders

every . in their name is mapped to a /
Tweaked pulldown editor path
closes #675
Upgrade elasticjs
Fix an issue preventing loading dashboards from subfolders.
Improve the bool filter construction in filterSrv
Modularize grunt tasks
Update loadConfig to allow duplicates
Add baseDir variable
Moved jshintignore to task so that baseDir could be specified