Fixed typo in elastic angular client, added dash loader panel, removed dashboards.js, replaced with default.json, added global alerts, add some display options for histogram

Fixed issue where panels would register twice. This breaks nice adding of new panels, working on it now

Moved map js files, added exporting and saving of dashboard, added timer service to manage global timer cancelling, switched to font awesome

Added collapsable rows, error handling in table panel, ground work for new kinds of binding, refactored view a bit

	modified:   common/css/main.css
	modified:   config.js
	modified:   dashboards.js
	modified:   panels/stringquery/module.html
	modified:   panels/table/module.html
	modified:   panels/table/module.js
	modified:   partials/dashboard.html
	panels/sort/

Moved panels to ng-include with controllers, collapsed histo and pies into single modules, added table module