* Updated git clone alias

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

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

The command will do the same as before, but now you can also specify
a path.

Example:
grh branch-name
grhh tag-name

* Fix ubuntu ag alias clashing with the silver searcher

* Add aliases for git apply and git merge --abort

Although `gaa` (git add --all) is cool, it stages every file, tracked or
not, if it is not on .gitignore.

Sometimes we want to just stage everything we are working on, that is
already tracked. For that reason, 'gau' can save us some time.

The command `compdef command=git` returns an error in some cases, the
appropriate command is `compdef _git command`.

Fixes #5442

Signed-off-by: Mat Munn <mat@savi.com.au>

When making a WIP commit, we generally just want to save the state of the
current branch temporarily, maybe because we want to push our work for backup
purposes, or change branch to work on something else. Therefore, it's generally
undesirable to run Git hooks, which might do things like run linters, because
we probably don't care if our WIP has lint errors.

Changes gke, glol and glola aliases.

Fixes #5362

This conflicts with several tools, including NodeGH [1] and
scm_breeze [2].

[1] https://github.com/robbyrussell/oh-my-zsh/issues/5313
[2] https://github.com/robbyrussell/oh-my-zsh/issues/5321

Related: #5130

Using the "gstc" alias runs "git stash clear"
that clears every stash index

* Fix gbda alias to support git config color.ui = always
* Update gbda alias to exclude develop and dev branches

Related: #5179

Remove the '-s' option from 'gcan!'
Add 'gcans!'. It is the same as the current 'gcan! -s'.

See FiloSottile/gvt#19 and FiloSottile/gvt#4

Fixes #4085: core -> plugin dependency issue.
Rename it to git_current_branch for clarity that it's git-specific.
Update all plugins that were calling it to use new name.
Fix variable leaks by making more variables in lib/git.zsh local.
Have lib/git.zsh use [[ ]] instead of [ ] everywhere.

add git alias `gcam` -  `git commit -am`

see
https://github.com/robbyrussell/oh-my-zsh/pull/2790#issuecomment-112716330

Current `ggpush` is `git push origin` instead of `git push origin $(current_branch)`
Same for `ggpull`