Disable Hello ThinkUp insight; temporarily disable link prompt
Send insight notification emails in owner-specific timezone
Closes #1792, closes #1790
Version 2.0-beta.10
add PHP 5.5 to travis
Merge pull request #1795 from Ramoonus/patch-1

Add PHP 5.5 to travis
Fix insights paging bug where 21st insight would get lost from one page to the next