[Ohrrpgce] SVN: teeemcee/12599 Allow setting slices as templates in user collections, and document it

[subversion at HamsterRepublic.com]

teeemcee
2021-10-30 17:56:12 -0700 (Sat, 30 Oct 2021)
174
Allow setting slices as templates in user collections, and document it

Moved the Template setting to Visibility section

"clone slice" now also removes the template property
---
U   wip/docs/plotdict.xml
A   wip/ohrhelp/sliceedit_template.txt
U   wip/scriptcommands.bas
U   wip/sliceedit.bas
U   wip/whatsnew.txt