
Add missing dispose to the XhrIo when cleaning up a ChannelRequest.

R=nicksantos
DELTA=1  (1 added, 0 deleted, 0 changed)


Revision created by MOE tool push_codebase.
MOE_MIGRATION=5001


git-svn-id: 35241bd708fe29f1f6c7a4322d322e99ff93b95e@1969 0b95b8e8-c90f-11de-9d4f-f947ee5921c8

knutwalker/google-closure-library,KgDesignes/closure-library,KgDesignes/closure-library,knutwalker/google-closure-library,KgDesignes/closure-library