Merge pull request #2 from staschc/master

Stops4POIProcess added
Merge pull request #6 from staschc/master

Acceleration4TrackProcess added
Added license plugin, updated license headers.

Fixes #4
Merge pull request #7 from bpross-52n/add-license-plugin

Added license plugin, updated license headers.
Merge pull request #8 from staschc/master

Acceleration4TrackProcess Added
Removed

Only method moved back to Acceleratiojn4TrackProcess; method is too
specific for general use.
Process for computing statistics per track
example request for Statistics4TrackProcess
Statistics4TrackProcess added
Bug fixing

Bug fixing for iterating over featuers and computing delta time