angular/material — pull request #713 by jpdesigndev (2014-11-21 01:59:23+00:00)
Title: feat(tooltip): add configurable tooltip delay

Currently, there is no way to configure the tooltip delay timeout. This provides a basic attribute, `md-tooltip-delay` for doing so. Granted, this could be better following some discussion on how you feel about rolling in a config provider into the directive.