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Users must have the 'deploy' permission to do any write actions such as; add or edit applications, add deployments or edit application notes.

I have not added the 'deploy' permission to any users. I will instead send out an email telling people that they need to get a signon admin to give them the permission if they need it.

Closes: #15
Ahh, that is a good point. I'm not even sure it's possible to add permissions to application tokens.