Developer guide: Check material in https://wiki.sagemath.org/TentativeConventions

[mkoeppe]

check if there is anything in https://wiki.sagemath.org/TentativeConventions that is still useful and should be added to the developer's guide. (Then delete the wiki page -- or rename it to make it a subpage of https://wiki.sagemath.org/days54)

Component: documentation

Issue created by migration from https://trac.sagemath.org/ticket/33663

[mkoeppe]

Description changed:

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+++ 
@@ -1,2 +1,2 @@
-check if there is anything in https://wiki.sagemath.org/TentativeConventions that is still useful and should be added to the developer's guide. (Then delete the wiki page)
+check if there is anything in https://wiki.sagemath.org/TentativeConventions that is still useful and should be added to the developer's guide. (Then delete the wiki page -- or rename it to make it a subpage of https://wiki.sagemath.org/days54)