[Ohrrpgce] SVN: teeemcee/10546 Cleanup "input string" code and update it for non-320x200 games

[subversion at HamsterRepublic.com]

teeemcee
2018-08-30 21:58:42 -0700 (Thu, 30 Aug 2018)
172
Cleanup "input string" code and update it for non-320x200 games

Turns out the code could be made much cleaner thanks to new script commands
and scancode.hsi autoinclusion.
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U   wip/docs/plotdict.xml
U   wip/plotscr.hsd