refs #8259 - the change to make all dialogs use a shared underlay is great, but breaks an easy path for dialog subclasses to access the underlay for anything reasonable. also: changing onBegin to beforeBegin because onBegin is fired in a timeout after starting an animation and beforeBegin in sync before an animation, so limiting some browser lag experienced in show(). also adding pseudo-inline docs for things.
refs #8259 - the change to make all dialogs use a shared underlay is great, but breaks an easy path for dialog subclasses to access the underlay for anything reasonable. also: changing onBegin to beforeBegin because onBegin is fired in a timeout after starting an animation and beforeBegin in sync before an animation, so limiting some browser lag experienced in show(). also adding pseudo-inline docs for things.



git-svn-id: 674a2d6b1e32e53f607eb824547723f32280967e@16072 560b804f-0ae3-0310-86f3-f6aa0a117693

redaktor/deliteful