Add lines to htacess to block referals from semalt. from https://wordpress.org/support/topic/how-to-block-semaltcom-from-visiting-your-wordpress-website
Rename and add to concern
Rename concern in model
Update specs
 sets shouldupdatenavigationsettings to true when parent page is updated
Merge pull request #535 from G5/parent-page-83163926

 sets shouldupdatenavigationsettings to true when parent page is updated
Merge pull request #526 from G5/update-htaccess-block-semalt

Block semalt from website, to clean up analytics on referrals.
Fabricate garden widget
Merge pull request #534 from G5/update-on-update-82883346

Update Nav Settings on Layout Widget Update
Remove pin from sprockets
Make sure specs pass
Retry bundle install on travis

We've started getting a ton of errors due to failed
dependency installations due to timeouts. This should
fix those errors by forcing a retry.
Merge pull request #537 from G5/bundler-retry

Retry bundle install on travis
Merge pull request #536 from G5/sprockets

Update Sprockets
Merge master and fix conflicts