wiredtiger/wiredtiger — pull request #273 by keithbostic (2012-07-27 19:18:25+00:00)
Title: add support for a reserved checkpoint name that opens the object's last checkpoint.

Changes for #271: add support for a reserved checkpoint name"wiretiger.last" that opens the object's last checkpoint.

Michael, this branch is my first cut at adding support for opening the "last" checkpoint. I've inlined some comments/questions for you in the diff.