Adding mode switcher.

git-svn-id: https://svn.code.sf.net/p/genoviz/code/trunk@14512 80d5a9c2-7d8c-4c9f-9369-4e03bca4d2bd
Adding back code to sort features based on tier position.

git-svn-id: https://svn.code.sf.net/p/genoviz/code/trunk@14513 80d5a9c2-7d8c-4c9f-9369-4e03bca4d2bd
Removing unused method and fixing restore method in min max.

git-svn-id: https://svn.code.sf.net/p/genoviz/code/trunk@14514 80d5a9c2-7d8c-4c9f-9369-4e03bca4d2bd
Align color chooser center to parent.

git-svn-id: https://svn.code.sf.net/p/genoviz/code/trunk@14515 80d5a9c2-7d8c-4c9f-9369-4e03bca4d2bd
Removing unnecessary method from color provider.

git-svn-id: https://svn.code.sf.net/p/genoviz/code/trunk@14516 80d5a9c2-7d8c-4c9f-9369-4e03bca4d2bd
Suppress warning for set model.

git-svn-id: https://svn.code.sf.net/p/genoviz/code/trunk@14517 80d5a9c2-7d8c-4c9f-9369-4e03bca4d2bd
Removing unnecessary method.

git-svn-id: https://svn.code.sf.net/p/genoviz/code/trunk@14518 80d5a9c2-7d8c-4c9f-9369-4e03bca4d2bd
Creating class parameter.

git-svn-id: https://svn.code.sf.net/p/genoviz/code/trunk@14519 80d5a9c2-7d8c-4c9f-9369-4e03bca4d2bd
Merge remote-tracking branch 'upstream'