Pre-release for v0.4

v0.4-pre

Merge remote-tracking branch 'origin/config-url'

Version 0.3

• [feature] ghq get -shallow to perform a shallow clone
• [feature] Use GitHub token for ghq import starred if specified thanks to @makimoto (#16)
• [fix] Resolve ghq.root's symlinks thanks to @sorah (#15)

v0.2

• [feature] Support SCP-like repository URLs thanks to @kentaro (#1)
• [feature] Support GitHub:Enterprise repository URLs thanks to @kentaro (#2)
• [fix] Fix issue that default config variable was never used thanks to @Sixeight (#3)
• [fix] Support Windows environment thanks to @mattn (#5)
• [feature] ghq get -p to clone GitHub repositories with SSH thanks to @moznion (#7)
• [feature] Support any remotes other than GitHub and Google Code thanks to @tcnksm (#8, #13)
• [feature] Improve zsh completion thanks to @mollifier (#12)
• [feature] Support ghq get git for GitHub repositories with user and project name same thanks to @Sixeight (#14)
• And documentation updates thanks to @kentaro, @tricknotes (#6, #9)