[HEAVY WIP] Intelligence/Reports

_HEAVY WIP_
============
* Schedules are practically finished. I even added a UI retrieval there, but it is dependent on my previous PR, `basestring` fix (caused recursion overflow because it did not treat unicode as string but as a sequence)
* Import/Export too
* Saved reports partially

I am now working around report editing, I need to abstract out bunch of UI regions to not hurt too much, but it seems it will come out nicely. :dancers: