Minor changes to fusion module.
Merge branch 'master' of https://github.com/SebastianKG/410-yardwand

Preparing to pull.
Minor changes. Preparing to pull.
Merge branch 'master' of https://github.com/SebastianKG/410-yardwand

Merging to updated version.
Added a CodeDuplicationDetector mock object. Modified Stat with getters and setters, check comments if you are using the Stat class. CommitMetricPairingModule now calculates average velocities and populates two lists of Stat.