IN PROGRESS - issue CORE-4126: Add system message display area to DE. 
https://pods.iplantcollaborative.org/jira/browse/CORE-4126

Addressed the concerns raised on the commit log
https://github.com/iPlantCollaborativeOpenSource/ui-commons-module/commit/909769aa91a68e284f69b3c0de40b25b068db6ff
IN PROGRESS - issue CORE-4126: Add system message display area to DE. 
https://pods.iplantcollaborative.org/jira/browse/CORE-4126

Eliminated the stub Style interface in IPlantAnchorDefaultAppearance.
The anchorText style in AnchorDefaultStyle was undeprecated, since it is
used to locate the text element.
Merge branch 'master' of
https://github.com/iPlantCollaborativeOpenSource/ui-commons-module into
gxt3-sandbox

Conflicts:
	src/main/java/org/iplantc/core/uicommons/client/widgets/IPlantAnchor.java
	src/main/java/org/iplantc/core/uicommons/client/widgets/IPlantAnchorAppearance.java
	src/main/java/org/iplantc/core/uicommons/client/widgets/IPlantAnchorDefaultAppearance.java
	src/main/java/org/iplantc/core/uicommons/client/widgets/InternalAnchor.java