added custom attribute for dockbar icon highlight

git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/portal/liferay62-plugins/d4science-responsive-theme@178497 82a268e6-3cf1-43bd-a215-b396298e98cf

src/main/webapp/WEB-INF/liferay-look-and-feel.xml

@@ -11,6 +11,7 @@
 				type="text" />
 			<setting configurable="true" key="override-logo-on-dockbar"
 				type="checkbox" value="true" />
+			<setting configurable="true" key="dockbar-selected-icon-bgcolor" type="text"  value="#999"/>
 			<setting configurable="true" key="footer-background-color" type="text"  value="#555"/>
 			<setting configurable="true" key="footer-website-name" type="text" />
 			<setting configurable="true" key="footer-website-url" type="text" />

src/main/webapp/WEB-INF/liferay-plugin-package.properties

@@ -1,6 +1,6 @@
 name=d4science-responsive-theme
 module-group-id=liferay
-module-incremental-version=8
+module-incremental-version=9
 tags=
 short-description=
 change-log=