Create README.md
added license and a script to update it later;
tracking new submodules;placeholders for shrc files;
and logout; normalized file naming;
housekeeping;
new script for git-rewrite-tree;
removed unnecessary debug output;
the script succeeds but the outcome is no change, debugging;
testing debugged reflog rewrite script;
one last bug...;
update all in dotfiles;
update all in dotfiles;
update all in dotfiles;