Color Bar and Chart Label annotations have limited editing of properties in...

Color Bar and Chart Label annotations have limited editing of properties in the annotation toolbar.  For example the user cannot adjust the text orientation of a Color Bar or a Chart Label.  A new strongly-type enum for identifying support of the properties was added to the Annotation class along with methods for testing and setting.  Some methods named like "isPropertyNameSupported()" were removed from some of the annotation classes since the property supported enums provide the same functionality.  Related updates where also made for grouping and deleting annotations.