Create new folder on init

[tobywf]

Some programs like git init don't create a new folder. Some programs, like sam init, do create a new folder. The upside to creating a new folder is that a bunch of files don't get spewed into the current directory if you forget to cd.

[rjlohan]

I think the git init corrolary even further suggests using a folder. That command creates a .git folder in current directory. Cleanup is far easier if you forget to cd than is the case with cfn-cli init

You can also specify a folder with git like git init . or git init subdir to be explicit.