On licensing

SimpleDBM is licensed under GPL V2 or later. I decided to use GPL because I believe in the values that the GNU movement stands for. It is a pity that so much FUD is generated regarding the GPL, and more pity that there is such a proliferation of OpenSource licences. If GPL was Business Unfriendly, then Linux would never have been successful.

When GPL V3 comes out finally, I will adopt it for SimpleDBM.

On a side note, I finally managed to get around to implementing a few things that were long on my TODO list:

1. The Log Manager now automatically deletes older archive log files.
2. There is a background thread for generating Checkpoints.
3. Rollback to a Savepoint will discard PostCommitActions that were scheduled after the Savepoint was created. This means that if you create a Savepoint, drop a container, and then rollback to the Savepoint, the drop action will be discarded.