Renamed rdbms::AutocommitMode::ON and rdbms::AutocommitMode::OFF to rdbms::AutocommitMode::AUTOCOMMIT_ON and rdbms::AutocommitMode::OFF respectively

Moved OracleCatalogue::deleteArchiveFile to RdbmsCatalogue because Oracle, MySQL and PostgreSQL support 'SELECT FOR UPDATE'.  SQLite is the odd one out in that it does not provide support.

Added LoginTest unit-tests parseStream_invalid_in_memory, parseStream_invalid_oracle and parseStream_invalid_sqlite

Removed redundant 'find_package (oracle-instantclient REQUIRED)' and 'include_directories (INSTANTCLIENT_INCLUDE_DIRS)' from rdbms/CMakeLists.txt

Catalogue::PrepareToRetrieveXXXX() methods now throw UserError exceptions if the tapes involved are disabled.  The error message is now clearer: 'No tape files available for archive file with ...

RdbmsCatalogue::getArchiveFileXXXX() methods now retrieve the latest version of a tape copy accurate to the nearest second

Upgraded to EOS 4.4.9-1  - This version includes the in-memory (no persistency) tape aware LRU-based garbage collector within the EOS MGM

Killing all the processes in the bash gpidm otherwise it waits for create_instance.sh to timeout as it is orphaned but not terminated (same for tee).

1000 seconds is not enough for the instance creation. Make it easier to configure and bump to 1400 seconds.