to connect to a database the first time he starts the RT
to run. Most of the changes were made to ensure that the
user can run properly once he does connect to a database.
When a user connects to a database the first time after
running in stand-alone mode (or when he connects to a
different database) he will be assigned a new client Id.
Since all Ids in the RTDocument (and file names and directories
and some client properties) are based on the client id,
all are changed to the new client Id.
Feature request 2019837.
