Pass mypy and link issues

[Avasam]

Ref: jaraco/skeleton#143

Upstream issues:

• Fully type module then mark as py.typed jaraco.mongodb#41
• Add type annotations jaraco.itertools#20
• Fully type module then mark as py.typed jaraco.text#17
• Add type annotations jaraco.logging#6
• Fully type module then mark as py.typed jaraco.email#4
• Fully type module then mark as py.typed jaraco.fabric#8
• Strict typing, py.typed and link issues jaraco.modb#3
• Add type hints cherrypy/cherrypy#1510
• Would it be possible to add a stubfile?  jsonpickle/jsonpickle#441
• mypy type hints shon/httpagentparser#93
• Provide mypy stubs for the Python SDK dropbox/dropbox-sdk-python#419

[jaraco]

FYI, this project is not licensed as typical open source (proprietary license). Are you willing to assign the copyright for this contribution to the owner of the project and its assignees or successors?

[Avasam]

FYI, this project is not licensed as typical open source (proprietary license). Are you willing to assign the copyright for this contribution to the owner of the project and its assignees or successors?

Yes.

[Avasam]

It's such a small and configuration-based change, it doesn't bother me.