mimap2isis app and tests conversion (#4186)

* Removed label from nn

* Restricted opencv to 3.2

* Refactored mimap2isis

* Added ui to setoutputcube

* Updated lo_reimported notebooke

* Updated kaguya notebook

* Updated chan notebook

* Changed path

* Updated marci notebook

* Updated lo notebook

* Updated lo notebooks

* Added mimap notebook

* Added first mimap test

* Added gtests and cropped data

* Added special pixels test

* Renamed image