Merge pull request #1673 from eka7a/master

Form layout incorrect
A javascript confirmation of the action to empty the error log
Merge branch 'master' of git@github.com:opencart/opencart.git
Changed error message text when no gift vouchers selected for send action.
Merge branch 'master' of git@github.com:opencart/opencart.git
Added user group permission check to product viewed report reset