Extracted GetAndDrawCanny method from ExtractEdges method.

It allows to implement more easy ExtractEdges in case fake movie.
Removed unnecessary methods in RAPIDTrackerExperiment class.
Investigated when RansacTracker works without crashes.

Canny operator shouldn't be applied to the fake movie. Needed
implementation RansacTestingTracker.
Added -o option that enables output logs.

Rapid and RapidTesting work much faster without -o option.