GitLab

It is often required to start simulator without Xcode.

 @jimweirich -- You will be missed.

Fix URL to gi (gitignore) function in _gitignireio_get_command_list function

Previous URL doesn't seem to work because the host requires a www
prefix.

Reports whether the current working directory is within a
sandbox. Useful to check before installing Cabal packages into the
global registry.

miku.acm.uiuc.edu was decommissioned a while ago; this is a sanctioned mirror

It is especially useful for themes, this function is a port of the code written by Steve Losh
and made available on [this blog entry](http://stevelosh.com/blog/2010/02/my-extravagant-zsh-prompt/#my-right-prompt-battery-capacity)

As noted in review, `in_svn` is not properly reset to false. This is better anyway to not leak state.

This happen when subversion 1.7+ is used on a repository created with subversion up to 1.6

Plugin won't load automatically if added to variable $plugins, if name schema different than $name/$name.plugin.zsh is used (see is_plugin() in oh-my-zsh.sh).

Only check the bundler version when we call bi. This fixes two issues:
First, if there is no bundler available system-wide this will cause an
error each time zsh loads. Second, if new bundler is installed
system-wide but you change into an rbenv with an older version, the
alias will no longer work.

Based on: http://comments.gmane.org/gmane.comp.encryption.pass/235

Using the chpwd hook function causes some junk to be printed to STDOUT after
returning from a subshell wherein the working directory was changed. In rare
cases, this can cause issues with 3rd party tools. An example is this issue
with the Python virtualenvwrapper tool:

https://bitbucket.org/dhellmann/virtualenvwrapper/issue/216/lsvirtualenv-and-workon-output-broken-in

Signed-off-by: Gaetan Semet <gaetan@xeberon.net>