Matthew Eads

Results 2 issues of Matthew Eads

Now --setup behaves identical to --prepare, except setups run once before each batch, prepare run before each cmd

The [1.2.2 YAML spec](https://yaml.org/spec/1.2.2/#tags) indicates octal literals should be formatted as "0o123" which is annoyingly not consistent with what C++ thinks octal strings should look like (0123). The stringstream extraction...