::commandline
	Implements procedures for manipulating command line arguments passed
	to the program and for printing information on valid command line arguments
	
::datetime
	Procedures for manipulating date/time values

::files
	Procedures for dealing with local files, such as parsing, grepping, etc

::logger
	Procedures for using an application error log
	
::math
	Mathematical procedures
	
::math::checksum
	Checksum procedures, such as mod 10
	
::orastub
	Wrappers for using Oratcl, such as placing an entire result inside of a 
	list.  also provides robust error checking.
	
::process
	Procedures dealing with Unix processes.  Such as moving a process into 
	the background, finding a process in the process tree and killing a process

