Install one or more packages.

== USAGE
  omf install                          Install missing packages from bundle
  omf install (<name> | <url>)         Install package by name or URL

== DESCRIPTION
You can install packages directly by URL via omf install URL.

When called without arguments, install missing packages from bundle.

== EXAMPLES
  omf install
  omf install brew
  omf install https://github.com/oh-my-fish/plugin-brew

== ALIASES
*omf i*, *omf in*, *omf get*
