v0.1.1

Make firewall and firewall resources location based

Making firewall and firewall rule resources location based
Location based resources can be managed by either their id
or name, with this PR adding the name support.

v0.1.0

Add .gitignore to create directories for generated output

On a fresh checkout, `make` does not build, as Git cannot represent
fully empty directories.  So we need some kind of file in there, one
common approach is a .gitignore that ignores everything in the
directory, except itself.