
Add event types for before{cut|copy|paste}

R=nnaze
DELTA=6  (6 added, 0 deleted, 0 changed)


Revision created by MOE tool push_codebase.
MOE_MIGRATION=2293


git-svn-id: 35241bd708fe29f1f6c7a4322d322e99ff93b95e@1044 0b95b8e8-c90f-11de-9d4f-f947ee5921c8

homer6/google-closure-library,thinkfuse/google-closure,KgDesignes/closure-library,thinkfuse/google-closure,thinkfuse/google-closure,knutwalker/google-closure-library,prop/closure-library,prop/closure-library,KgDesignes/closure-library,KgDesignes/closure-library,homer6/google-closure-library,prop/closure-library,knutwalker/google-closure-library,homer6/google-closure-library