From: Moviuro <moviuro+grml@gmail.com>
Date: Mon, 23 Feb 2015 19:52:43 +0000 (+0100)
Subject: zshrc: new bk() option '-ra' to removal all (even hidden) backups
X-Git-Tag: v0.11.2~6
X-Git-Url: https://git.grml.org/?a=commitdiff_plain;h=d338deaa7090e13e9259d8508234741f3c06508d;hp=d338deaa7090e13e9259d8508234741f3c06508d;p=grml-etc-core.git

zshrc: new bk() option '-ra' to removal all (even hidden) backups

Note by Michael Prokop (merging the PR to the Grml git repository):
Squashed cherry picked commits,
cherry picked from commit 16070c45ece05b6425fe1ca615a3b2ccee1f419b +
cherry picked from commit ab7fe4c8d1b112c4c00dfd0e4a3c4d534a28297a
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