Support fully qualified git clone uris for 'basher install'

[lordvlad]

First shot at closing #67

[juanibiapina]

Overall I like the direction this is going. Here's a few thoughts that I could only after looking at your PR:

The check */*/* doesn't seem to be the best anymore because it's including at least two cases and it's becoming a little difficult to follow. It would be cool to list in the documentation all accepted patterns for specifying packages, then refactor the logic to better account for them. What I can come up with from the top of my head:

• Fully qualified

  • https://github.com/basherpm/basher.git (-ssh flag can't be present)
  • ssh://[email protected]/basherpm/basher.git (-ssh flag can't be present)

• Git url

  • [email protected]:basherpm/basher.git (-ssh flag can't be present)

• Shortcuts

  • basherpm/basher with or without --ssh
  • github.com/basherpm/basher with or without --ssh

It also seems that multiple level packages are only supported when specifying fully qualified URLs (which might be a good restriction), or we could change the second shortcut to be github.com:basherpm/basher, which kind of resembles the git url format. I think having support for multiple level only when using full URLs is better for now because it's simpler and we could still make other changes in the future.

basher install is missing new tests.

Besides all that, you also need to make sure you're able to run any commands which take a package name only (update, uninstall etc) and add the corresponding tests. Updating the documentation describing how to specify a package is also important in the README.

[lordvlad]

Thanks for the review, @juanibiapina. I'll see if I find some time this weekend to improve on the PR

[juanibiapina]

closing due to inactivity.