mods using circular_saw global or other weirdness

[fluxionary]

• Replacer by Sokomine
  seems to be gated to use the old circular_saw mod so ... not gonna touch this.
• Replacer by SwissalpS
  no crash, but we can add compatibility: compatability w/ WIP moreblocks/stairsplus SwissalpS/replacer#44
• i3 by jp
  i3 depends on moreblocks, creating a circular dependency not sure how i reached that conclusion, it doesn't. i don't understand what exactly i3 is trying to do w/ moreblocks, but it doesn't make direct use of it.
• redef by Linuxdirk
  actually, we now manage using world-aligned textures ourselves, so nothing to fix here.
• mtinfo by Buckaroo
  no crash, made a PR to add compatibility add compatability with reworked moreblocks/stairplus BuckarooBanzay/mtinfo#91 .
• invsaw by cheapie
  i ended up just adding invsaw to moreblocks, as it required pretty much a total rewrite.

---

known issues that won't be fixed:

• Roads by cheapie
  crash, tries to use e.g. register_stair_slab_panel_micro
• Quartz by Evergreen
  no crash, but didn't even work w/ old moreblocks
• Emeralds
  no crash, but didn't even work w/ old moreblocks
• plasticbox
  tries to register w/ an invalid paramtype2 (color). this is unfixable.
• Basic Streets by BuckarooBanzai
  tries to register w/ an invalid paramtype2 (colorwallmounted). this is unfixable.
• coloredwood
  crashes - tries to register stairs with no base node. this is unfixable.

[fluxionary]

marking Roads as done as it currently doesn't even work with the current version of moreblocks

ModError: Failed to load and run script from /home/flux/.minetest/mods/roads/infrastructure/init.lua:
.../.minetest/mods/roads/infrastructure/nodes_extension.lua:4: attempt to call global 'register_stair_slab_panel_micro' (a nil value)
stack traceback:
	.../.minetest/mods/roads/infrastructure/nodes_extension.lua:4: in main chunk
	[C]: in function 'dofile'
	/home/flux/.minetest/mods/roads/infrastructure/init.lua:9: in main chunk
Check debug.txt for details.

[fluxionary]

quartz and emerald also aren't compatible w/ the current version of moreblocks

[Niklp09]

What about invsaw? https://cheapiesystems.com/git/invsaw/

[fluxionary]

What about invsaw? https://cheapiesystems.com/git/invsaw/

good catch, i'll investigate. not sure how to PR cheapie tho... but i think i've done so before.

[fluxionary]

ended up just adding invsaw to this repo, because a whole lot of stuff needed to be reworked.