Moved platform config into Tiro and made it the first thing done during
construction.  Also removed the init flag and replaced it with reinit.
Initialization now happens automatically.  Reinit, which is not
implemented at this time, will effectively tell Tiro to blow away the
database and reinitialize.
Improved cohesion of BaseJdbcDao by pushinng the management of SQL
statements into SQLStatement
Refactored BaseJdbcDao, LinuxJdbcDao and OsxJdbcDao to use SQLStatements
Fixed case statement in SystemMonitor
Fixed LinuxIOMonitor.processMonitorOutput