Added new mode to terms panel. This mode allows user to use terms stats facet. Changes were made in files editor.html and module.js.
Fixed bug in editor.html
Merge remote-tracking branch 'upstream/master'

Conflicts:
	panels/terms/module.js

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Resolved conflict
Merge remote-tracking branch 'upstream/master'

Conflicts:
	panels/terms/module.js
	src/app/panels/terms/editor.html
Changes reflecting new directory structure and other ...
stats mode selection
Merge branch 'master' into terms-stats-panel
improvements
Closes #671
Changes to set the browser title to the title of the dashboard.
Adding statistical facet panel
Adding some final touches
Fixing editor layout
Removing minified version of numeral.js and adding the un-minified version
add no zero filling option to histogram
change function name
Added a sample lighttpd configuration for basic authentication
Fixed and compacted rules
added dashboard.current.index.warm_fields to allow disabling of pre-parsing the mapping.
Change time picker tooltip if there is no time filter