Updated grunt infrastructure in Bootstrap package; updated some designer markup;
Merge pull request #10 from Sitefinity/package-fixes

Updated grunt infrastructure in Bootstrap package; updated some designer...
Made some labels in the News designer to have full width
Merge pull request #11 from Sitefinity/package-fixes

Made some labels in the News designer to have full width
Added date selector to News widget
Added container widget for Bootstrap; Updated layout widget markup a bit; Minor fixes for News and Navigation designers
Merge pull request #12 from Sitefinity/package-fixes

Added container widget for Bootstrap; Updated layout widget markup a bit; Minor fixes for News and Navigation designers
Updated News designer files
Fixed merge conflicts
Added sortable attribute for sf-news-selector
Minor markup updates for News designer
Merge pull request #13 from dpanov/development

Minor markup updates for News designer
Addes sortable attribute for news selector
Fixed missing resource Navigation designer
Added auto focus of Kendo editor; Added sf-loading.js to widgets' designers
Merge pull request #14 from dpanov/development

Added auto focus of Kendo editor; Added sf-loading.js to widgets' designers
Review by Momchi - points 13, 14
Fixed DesignerView.Simple template
removed symbol
removed empty line