auto-registration of function aliases

H2 Console: HTML and XML documents can now be edited in an updatable result set. There is (limited) support for editing multi-line documents.

Use HMAC for authenticating remote LOB id's, removing the need for maintaining a cache, and removing the limit on the number of LOBs per result set.

Apache Tomcat 7.x will now longer log a warning when unloading the web application, if using a connection pool.

Patch contributed by lukas.eder@gmail.com

Patch from Steve McLeod steve.mcleod@gmail.com

Server mode: when retrieving more than 64 rows each containing a CLOB or BLOB, the error message "The object is already closed" was thrown.