Clean up cron on uninstall
Move system info to tools, add tabs to tools UI
Chris wants info listed first
Merge pull request #2013 from ghost1227/issue/2008

Clean up cron on uninstall
Merge pull request #2014 from ghost1227/issue/2006

Move system info to tools, add tabs to tools UI
Set defalt tab to system_info for #2006
Minor code cleanup. #2006
Merge system-info.php file into tools.php. #2006
Correct spacing. #2007
Add import/export actions
Merge pull request #2028 from ghost1227/issue/2006

Adding Import/Export actions