Having more strict isSubmodule detection. fix: #471
Taking out "path" in front end
adding direct github link

tired of going to google searching for repo everytime there is a new version
Merge pull request #479 from sabr-p/newversion-githublink

adding direct github link
Merge pull request #475 from codingtwinky/fix474

Using resolved path for ungit-main  fix: #474
Merge pull request #480 from codingtwinky/base3

Using yargs, successor of optimist
Merge pull request #472 from codingtwinky/base4

Having more strict isSubmodule detection. fix: #471
Using full yarg features...