Schedule repeated repo scanning

[Husterknupp]

• [x] create empty method for later implementation
• [x] add implementation to the method
• [x] double check todo counting

[Husterknupp]

implementation is done ✅

Will run a test against one of my repos and see if new commits are being noticed and stored

[Husterknupp]

finding todos works pretty well. Tested for a one-file project and a 100+ file project (jsoup)

Todos are not stored though. Missed that part of linking the scanner with the repository

[Husterknupp]

cool, saving works as well as noticing. INFO [2017-05-06 23:31:08] d.h.t.TodoScanner - found 48 todos (0 are new)

But the count looks strange. Should be more than 48 todos

[Bantolomeus]

Nice progress

[Husterknupp]

numbers doublechecked. They look good. I miscounted in my earlier comment. Mixed found files count with found todo count