mark files for change
Fix rendering of debug bounding volumes in 2D and CV

We were using a unit sphere and then deforming it with a model matrix.
This does not work in 2D and CV modes because we do not support setting the
Primitive's modelMatrix property in those modes (because it would require
us to recompute the geometry to handle dateline breaks).

The simple solution is to recreate a primitive every frame, which is
slower but does not matter much when debugging.

Now that we can render these properly, it seems to expose several other issues,
namely that the sphere appear wrong in many cases.  I'm not sure what's going
on and need to look further into this.
Fix debug bounding volumes in 2D and CV

We need to both transform and unproject bounding volume center points.
Merge branch 'master' into debugShowBoundingVolume

Conflicts:
	CHANGES.md
Merge pull request #1551 from AnalyticalGraphicsInc/debugShowBoundingVolume

Fix rendering of debug bounding volumes in 2D and CV
Merge branch 'master' into getSetPropertiesPrimitives
Billboard, Credit, ImageryLayer, Label, Polygon, Polyline
update sandcastle
cleanup, update CHANGES.md
Billboard doc fixes
BillboardCollection doc fixes
ImageryLayer doc improvements
Label doc fixes.
LabelCollection doc fixes.
Polyline doc fixes.
PolylineCollection doc fixes
More BillboardCollection doc fixes
More LabelCollection fixes
Merge pull request #1562 from AnalyticalGraphicsInc/getSetPropertiesPrimitives

Replace get/set functions with properties
Merge branch 'master' into issue1487