Remove version from the public api of EntityProxy. Encodes the version value into a !version field on the client side.

Patch by: amitmanjhi
Review by: rjrjr (desk review)

Review at http://gwt-code-reviews.appspot.com/878802


git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@8851 8db76d5a-ed1c-0410-87a9-c151d255dfc7
9 files changed