Adding support for tooltip hover icons adjacent to field titles.  Need to test for additional browsers, but this should be enough to get started and expand to other components (targeting the JQuery Edit Pane for purposes of my project).  It should be trivial to copy the HTML piece into other templates where it should be supported, I'm not certain if I should do that myself or just provide instructions to the devs.

Note: most of this implementation will be obsolete once the library updates to JQuery-UI 1.9.x or higher, since it will support the .tooltip() method natively instead of requiring a manual solution.