[Ohrrpgce] SVN: teeemcee/12574 Fix logged errors about missing heroform.reld; LoadDocument now shows an

[subversion at HamsterRepublic.com]

teeemcee
2021-10-24 18:54:40 -0700 (Sun, 24 Oct 2021)
224
Fix logged errors about missing heroform.reld; LoadDocument now shows an error on missing files

The error was logged from save_hero_formation. I also cleaned up other heroform
functions to make use of optIgnoreMissing flag.
---
U   wip/game.bas
U   wip/loading.rbas
U   wip/reload.bas
U   wip/reloadedit.bas
U   wip/reloadext.bas
U   wip/yetmore2.bas