linuxmint/Cinnamon — pull request #2276 by collinss (2013-07-20 18:56:01+00:00)
Title: Fix tooltip placement for dual-monitor setup

When a non-panel tooltip (eg. sound applet navigation buttons) is shown on the right-hand monitor in a dual-monitor setup, the tooltip instead shows on the left monitor. This changes the code for Tooltip to be more like PanelItemTooltip.