Bug fix in TrackerHitResult constructor (reported by @tibel)
Merge pull request #198 from objorke/bugfix/trackerhitresult

Bug fix #197 in TrackerHitResult constructor (reported by @tibel)
Add titles to issue #189 example
Merge pull request #199 from objorke/issues/positionatzerocrossing

Add titles to issue #189 example
Update issue references in example library