various changes to Orto
Adaptations to the moved GetOpt.
Added Orto (command line parameter handler), and moved GetOpt.
More functions in EAstrings that Orto needs.
Added EAstrings.
I forgot to update the child packages of Orto in the latest commit.
Updated Orto for the latest Charles from Tigris.
Charles_Path should probably point to Charles and not XML/Ada. ;-)