databases/cego: 2.54.29 -> 2.54.38, devel/lfcbase: 1.23.5 -> 1.23.6

lfcbase:

• compiler warnings fixed for class Chain::toUpper and toLower ( dynamic wText allocation )

cego:

• procedure cache
• Added admin command set maxpagedelete to set up maximum number of pages marked for delete before forcing a checkpoint.
• CegoQueryManager: _authUser has to be stored locally, otherwise setUser method looses user information, if auth was not enabled
• new admin command object usage to show usage of tableset objects to detect any usage leaks and to get an overview of objects in use by running database threads
• backupManager: indicate number of logs to recover up to crash for the corresponding backup id.
• Fix added in CegoRecoveryManager::recoverCurrentTransactionLog
• Added list transaction command
• Added cgclt command show transaction to indicate detailed transaction information
• in CegoPredicate::Constructor, for LIKE-Constructor, the case ISNOTLIKE was not treated with the right condition ( ! isNegated && isCaseSensitive => isNegated && isCaseSensitive )