ignore case for ship types
Updated upgrade_all.pl. More options, removed upgrade_spaceports since redundant
Will list incoming ships to planet or spacestation assuming Spaceport or Police Station found.
More configuration.
Added option to leave X number of type behind
Added fastest/largest options.  Cleaned up ship selection code.
Comment out debug
Maximise waste removal based on ships used.
repair_list method added
Fixed a couple items
sleep added
No difference to tsee version
New options
Updated spy_run.pl
Updated for new spy training.