Merge pull request #241 from sumobi/master

Allow overview to be filterable
Set status to pending during auto register is approval is required. #242
Move affiliate registration notification to the emails class. #243
rename insert actions in db classes. They were conflicting
Rework registration process a little to pass user data directly. Closes #243
Fix iThemes transaction tracking. Closes #244
Version bump for 1.1.1
add admin email filter