added wkid 102113
contributor and changes updates
Don't stomp on existing CZML DataSource name

If a CZML document does not define a name, it generates one from the
provided source URI.  However, it shouldn't generate a name if one
has already been provided via the constructor.
Fix #1749 by adding an OIT flag.
Merge pull request #2119 from AnalyticalGraphicsInc/czml-name-stomping

Don't stomp on existing CZML DataSource name
CHANGES.md
Make OIT a constructor option, to save resources.
Fix #2050 by moving a clamp around in a shader.  Because drivers.
Merge pull request #2121 from AnalyticalGraphicsInc/issue2050

Fix #2050 by moving a clamp around in a shader.  Because drivers.
Merge remote-tracking branch 'origin/master' into oit-flag
Add unit tests.
Switch to use defaultValue.
Add read-only flag, and update tests to use new flag.
Merge pull request #2120 from AnalyticalGraphicsInc/oit-flag

Fix #1749 by adding an OIT flag.
Merge remote-tracking branch 'origin/master' into kgrochow-esri-wkid

Conflicts:
	CHANGES.md
Merge branch 'kgrochow-esri-wkid'
Merge remote-tracking branch 'origin/master' into default-entityView
Switch to a static getter/setter.