The cache directory is now in ~/.cache/oh-my-zsh

Using `ls` with a pattern fails if one of the directories is empty.

We don't have to be extremely strict on the filename format, they're
for ordering only, which the sort handles in any case.

Delete forgotten configuration file

See merge request !9

The zsh-navigation-tools plugin is no longer used.

General tweaking and a few bug fixes

See merge request allworldit/awit-zsh-superawesome!8

Bugs fixed:

  * $PATH could land up with duplicates in it
  * HIST_STAMPS was in the wrong format

Fix bug in zshrc and tighten up code

See merge request allworldit/awit-zsh-superawesome!7

The bug was that tilde expansion was inconsistent, so one of the tests
always failed. Replaced ~ with $HOME.

Add support for different releases of Kubuntu

See merge request allworldit/awit-zsh-superawesome!6

At some point the contents $DESKTOP_SESSION of changed in Kubuntu. This
change supports both the old and the new.

Delete obsolete file

See merge request allworldit/awit-zsh-superawesome!5

The prompt before this point is '%n@%m:%~%#', so the deleted script no
longer does anything useful and is a potential issue for anyone using
an alternate theme.

Delete unused gpg support again

See merge request allworldit/awit-zsh-superawesome!4

As it was causing an error.

Friendlier customization

See merge request allworldit/awit-zsh-superawesome!3

Previously doing more than superficial changes would result in a dirty
working directory.

In addition some changes in your local configuration would not overrule
upstream configuration files.

This commit fixes both those issues.

Fixed konsole and kitty not displaying fonts when system fonts
are based on nerd-fonts v2.0.0

Add awit-ssh host name completion

See merge request allworldit/awit-zsh-superawesome!2

Delete unused gpg support

Closes #1

See merge request allworldit/awit-zsh-superawesome!1

As it was causing an error.

Fixes issue #1