tree 3605226a2dbbe885e5620e91e9308365c76c24c4
parent 121dbe83646af4d2ab40c149121e55115d1c64b6
author Hugo van der Merwe <17109322+hugovdm@users.noreply.github.com> 1611761626 +0100
committer Hugo van der Merwe <17109322+hugovdm@users.noreply.github.com> 1623397699 +0200

ICU-21404 Migrate various documents from Google Sites pages to Markdown.

Includes:
- https://sites.google.com/site/icusite/processes/release/tasks/*
- https://sites.google.com/site/icusite/processes/uni-up

Some links fixed, copyright notices added, filenames improved, Sidebar
navigation links to the new pages, but needs some further
improvements. Updated /trac/ticket/ links, and /trac/changeset/ links
where I could find the corresponding git commit. Also tweaked
userguide/dev/editing.md to clarify 'root directory'. Apply branch
rename: s/master/main/.