allow {number} types in text nodes.
I see a lot of people cast this, and i don't think there's
a good reason to forbid it. wdyt?

R=nnaze
DELTA=7 (0 added, 0 deleted, 7 changed)


Revision created by MOE tool push_codebase.
MOE_MIGRATION=6147


git-svn-id: http://closure-library.googlecode.com/svn/trunk@2442 0b95b8e8-c90f-11de-9d4f-f947ee5921c8

Allow canceling the parent Results of a combined, chained, or transformed
Result.

R=vbhasin,nnaze
DELTA=271 (246 added, 0 deleted, 25 changed)


Revision created by MOE tool push_codebase.
MOE_MIGRATION=6148


git-svn-id: http://closure-library.googlecode.com/svn/trunk@2443 0b95b8e8-c90f-11de-9d4f-f947ee5921c8

Expose yet another DragListGroup bug in the demo which is related to different drag item widths.

R=ponny
DELTA=29 (26 added, 0 deleted, 3 changed)


Revision created by MOE tool push_codebase.
MOE_MIGRATION=6149


git-svn-id: http://closure-library.googlecode.com/svn/trunk@2444 0b95b8e8-c90f-11de-9d4f-f947ee5921c8

Fixing a bug in closure event handling that makes event bubbling break
when an event listener refires an event of the same type. The current
code keeps count of the number of possible event targets in a global
variable. The second event exhausts this count preventing the first
event from bubbling completely. This CL fixes this by using a counter on
the stack and comparing to the current count in the targets map.

R=nicksantos,josephkaptur,mtragut
DELTA=132 (130 added, 0 deleted, 2 changed)


Revision created by MOE tool push_codebase.
MOE_MIGRATION=6150


git-svn-id: http://closure-library.googlecode.com/svn/trunk@2445 0b95b8e8-c90f-11de-9d4f-f947ee5921c8