GitLab

Clarify random theme setting, in particular how to know
which theme was loaded if picked at random.

* Updated git clone alias

`git clone --recursive` has been deprecated in favor of `--recurse-submodules`.  
See: https://stackoverflow.com/questions/3796927

Changing 'sbcl' to 'sbcln' so it doesn't collide with 'Steel Bank Common Lisp', a popular lisp implementation.

Refactor trapd00r theme

Fixes #6826

This version splits the `$PWD` by the slashes and prints the path
directory by directory, printing the separators as before.

Also refactor the logic

Checking if the terminal supports 256 colors is better suited for
our purpose. Checking if `$DISPLAY` is set doesn't tell us if our
colors will be displayed correctly.

Used color encodings from
https://metacpan.org/source/WOLDRICH/Term-ExtendedColor-0.224/lib/Term/ExtendedColor.pm

`brew --prefix jenv` doesn't ensure jenv is installed so we have to recheck if the
bin folder is still there.

* agnoster: do not hardcode black foreground.

This would allow easy customization when using light color schemes, like
solarized-light

* agnoster: implement light theme variant

Use same variable as in blinks theme, to detect if solarized theme used
is a light or dark one.

* Fix for Composer's bin when Composer isn't global

When Composer isn't globally installed, the `composer global` call results in an error. This checks to see if Composer is available before making the call. When Composer isn't available, it will just manually set the directories.

* Fix Composer brackets in global bin directory

* composer: Apply feedback from ricpelo

This applies ricpelo's feedback at https://github.com/robbyrussell/oh-my-zsh/pull/6240#pullrequestreview-64253321

* composer: Fix path check syntax

* composer: test with $commands[] syntax

Closes #3406
Closes #4972
Closes #4523
Closes #5964

Initializes jenv and provides the jenv_prompt_info funtion to add
Java version information to prompts.  This function is stubbed in
prompt_info_functions script to allow it to be safely called
regardless of whether or not the jenv plugin is loaded.

It also splits detection of the plugin/versions directory and bin directory
to suppport the way Homebrew splits the jenv bin and data directories

When Emacs and Vim are launched from outside of an interactive shell,
$TMUX and $STY are not set; check for Emacs and Vim environment
variables instead.

The white space is causing an error and bundler cannot find any commands!

This prevents conflicts with other utilities named k (see #6408).

Add alias `gav='git add -v'`
fixes #6793

Fixes #5835

Fixes #6962

This was generated by the Swift compiler 4.1.2 using the following
command:

swift package completion-tool generate-zsh-script

Update `docker` plugin from [docker/cli master](https://github.com/tommilligan/cli/blob/master/contrib/completion/zsh/_docker)

- bugfix for `docker update` autocompletion: https://github.com/docker/cli/pull/1232
- added `scope` subcommand: https://github.com/docker/cli/pull/1227/files

First reported on https://github.com/robbyrussell/oh-my-zsh/commit/f584de5930467fd53e8b7d2e51f5227bc405e4b2#r29984052

Fixes #6337