merge from upstream/jpslav-mailhook
Merge remote-tracking branch 'upstream/jpslav-mailhook'
merge from upstream/jpslav-mailhook
Merge remote-tracking branch 'upstream/jpslav-mailhook'
Merge remote-tracking branch 'upstream/master'
fixed opening of multiple tabs/windows
Merge pull request #237 from kevinburleigh75/fix_open_in_new_window

Fix open in new window