[Ohrrpgce] SVN: teeemcee/7240 script debugger: Fix pair of crashes when no scripts running, fix broken

[subversion at HamsterRepublic.com]

teeemcee
2015-06-08 10:31:57 -0700 (Mon, 08 Jun 2015)
161
script debugger: Fix pair of crashes when no scripts running, fix broken Finish command, improve the help page.

Also a tiny bit of cleanup including in udts.bi.
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U   wip/ohrhelp/game_script_debugger.txt
U   wip/oldhsinterpreter.bas
U   wip/udts.bi