Still need to figure out what tests this will need to support, and how
to configure it's behaviour. I've not ruled out creating a forge object
that is passed in rather than the functions we have now.
Closeskemitix/git-next#37
The StartRepo handler loads the config before then sending the
ValidateRepo message. However, we already have the config, so reloading
it isn't needed.
Added todo markers on sleep and dispatching of ValidateRepo where it is
used as a stop-gap until we have working webhook integration.
Add todo markers for checking valid commit messages before advancing
next branch.
