Merge pull request #5 from punkstar/github-https-urls

Identify urls ending in .git as git repositories
Merge pull request #3 from punkstar/master

Work around missing realpath in OSX
Add imporved speed in vagrant dev environment, additional arguments to modman commands
Fix tar incorrect unarchive
Merge branch 'release/1.0.4'
Fix tar command, to run correctly
Merge branch 'release/1.0.5'
Add possibility to include custom configurations for builds
Merge branch 'release/1.0.6'
Update README.md

fix missing quote in readme
if realpath doesn't exist, don't throw a error code and try readlink
Merge pull request #8 from daim2k5/develop

if realpath doesn't exist, don't throw a error code and try readlink
Merge branch 'release/1.0.8'
Merge pull request #6 from activars/patch-1

Update README.md