Use viewer in examples instead of cesium widget
Remove inspector from index.html; it is in Sandcastle
Merge pull request #1714 from AnalyticalGraphicsInc/docFix

Fix many documentation errors.
Use getters in Core
Update link in CHANGES.md
Fix doc
Merge pull request #1718 from AnalyticalGraphicsInc/textureAtlasDoc

TextureAtlas doc fix
Merge pull request #1716 from AnalyticalGraphicsInc/readonly

Use getters for @readonly properties
Merge pull request #1715 from AnalyticalGraphicsInc/viewer

Use viewer throughout examples
Merge branch 'master' into docFix