Allow specification of non-main default branch

v0.4.0

Allow specifying repoName|defaultBranchName

v0.3.0 Small color and doc changes

Change some colors (as one does).

v0.2.2 add version number to help

Add a version number.

v0.2.1 Formatting and ssh warnings

Improve headers.

v0.2.0 adds colors to output

Add colors!

v0.1.2 simplifed

Update