michael-krueske/EntityFramework.Extended — pull request #3 by michael-krueske (2014-01-24 13:18:43+00:00)
Title: Fix concurrency bug in Batch Update and Delete

GetDynamicClass method: added the double check for "signature" in "classes" dictionary to avoid concurrency issues.
CreateDynamicClass: removed the upgrade to write lock because managed by the caller "GetDynamicClass" method.