Dashes in process types

[johndgiese]

I believe that process types, according to this Heroku page, must be alphanumeric.

If I create a Procfile with the following content

process-type-with-dashes: python -c 'print("hello")'

and then run honcho start, honcho fails silently.

Also, when I run honcho check, it says it is a valid Procfile.

Perhaps it would be helpful if:

• honcho start would complain if there is an invalid Procfile
• honcho check complains if the process types have dashes

I am using honcho v1.0.1 with python 3.7.0 on macOS.

Thank you for all of your work, I wish I had time to create a PR for this, but I figured creating an issue was better than nothing.

[nickstenning]

Huh, interesting. I certainly agree that honcho check and honcho start should agree on this! Will check.