[Ohrrpgce] SVN: teeemcee/11488 Add Resize Spriteset menu

[subversion at HamsterRepublic.com]

teeemcee
2019-12-23 16:00:17 -0800 (Mon, 23 Dec 2019)
133
Add Resize Spriteset menu

In future, I expect this will become part of the single spriteset editor
instead of completely standalone.
---
U   wip/drawing.bas
U   wip/menus.bas
U   wip/ohrhelp/add_new_spriteset.txt
A   wip/ohrhelp/resize_spriteset.txt
U   wip/ohrhelp/spriteset_browser.txt
U   wip/sliceedit.bas
U   wip/slices.bas