As a bonus, made some improvements to debugging methods.

gitlab #172

gitlab #171

gitlab #170

gitlab #169

Reversing direction requires recalculation of rotation angle. In
degrees: newAngle = 360 - oldAngle.

gitlab #168

Merge branch '165-and-166' into 'release/1.52.0'

See merge request simantics/3d!14

Handle issues related to component removal

See merge request simantics/3d!13

(cherry picked from commit 3f9bea7b)

3d90b287 Allow removal of components directly between two nozzles
e3288e81 Handle filtering of additions and removals via path to root
98f5968a Simplify object removal process in AbstractVTKNodeMap.
89377329 Remove direct console print for exception
44caf5bf Refactor updateCycle() for readability and lesser time in synch.

gitlab #167

gitlab #167

gitlab #167

gitlab #167

gitlab #164

gitlab #164

Too loose angle check caused zero length elbows, which the led to path
legs with no direction.

gitlab #163

gitlab #81
gitlab #163

Turn component's parameters were omitting turnAngle on loadup. Thus the
geometry updates never reacted to turnAngle changes.

gitlab #163

Calculating a new position for a turn that approaches infinity is not a
good idea.

gitlab #163

Calculating orientation of control point did not work.

gitlab #163

spaceForTurn turn can be called when path leg end is not directed /
nozzle.
There is a bug, which causes disposed control points to be updated.
Created a workaround.

gitlab #163

And as a bonus, adjusted VTK clip planes to prevent near clipping plane
hiding objects.

gitlab #162

Resolve "Allow additional levels of parent nodes for Plant3D components"

Closes #161

See merge request simantics/3d!12

gitlab #161

gitlab #160

Allow software rendering.

gitlab #159

Resolve "Evaluation of turn space requirement is too coarse"

Closes #158

See merge request simantics/3d!11

gitlab #159

gitlab #158

Merge branch '157-node-selection-provider-should-react-to-removal-of-components-from-node-map' into 'master'

Resolve "Node selection provider should react to removal of components from node map"

Closes #157

See merge request simantics/3d!10

Resolve "Double-recursive calls to InteractiveVtkComposite.Render()"

Closes #156

See merge request simantics/3d!9

gitlab #157

Also make sure that exceptions don't leave Render() and Update()
into entirely unresponsive states.

gitlab #156

Change-Id: Ib10e0ee89d6b9be7bad6bdf81180155bb501603c

gitlab #155

Replaced default HashSet with List to reduce memory consumption
Allow overriding used collection.
Added flatten method for collapsing low populated nodes.

gitlab #154

gitlab #153

gitlab #152

gitlab #151

gitlab #150

Plant3d requires csg anyway so it should include its newly
added feature as well.

gitlab #150

gitlab #150