re-structuring the JS to a global PRONTER "namespace"
changed printrun_utils to look in additional directories, useful for
when the script is not "installed" or called without the full path
starting to add a G&M command list for custom command entry ease (type
in "fan" instead of remembering M106 all the time) ((useful? add macro
buttons also/instead?))
fast-forward errors...
Merge branch 'experimental' of https://github.com/OliverEngineer/Printrun.git into experimental