fixed links when user does not belong to any

git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/portlets/user/my-vres@128687 82a268e6-3cf1-43bd-a215-b396298e98cf

src/main/java/org/gcube/portlet/user/my_vres/client/NoVresPanel.ui.xml

@@ -5,8 +5,8 @@
 		<div class="NoVresStyle">
 			You are not subscribed to any environment, 
 			please begin by	
-			<a class="vrelink" href="/group/data-e-infrastructure-gateway/explore-research-environments/"><span class="important">joining</span></a> something.	<br /><br />
-			<a class="vrelink" href="/group/data-e-infrastructure-gateway/explore-research-environments/"><span class="important">Explore</span></a> the research environments available in the infrastructure.
+			<a class="vrelink" href="/explore"><span class="important">joining</span></a> one.	<br /><br />
+			<a class="vrelink" href="/explore"><span class="important">Explore</span></a> the research environments available in the infrastructure.
 		</div>
 	</g:HTMLPanel>
 </ui:UiBinder> 

src/main/webapp/WEB-INF/portlet.xml

@@ -3,14 +3,14 @@
 <portlet-app xmlns="http://java.sun.com/xml/ns/portlet/portlet-app_2_0.xsd" version="2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/portlet/portlet-app_2_0.xsd http://java.sun.com/xml/ns/portlet/portlet-app_2_0.xsd">
 	<portlet>
 		<portlet-name>MyVREs</portlet-name>
-		<display-name>Your Virtual Research Environments</display-name>
+		<display-name>My Virtual Research Environments</display-name>
 	        <portlet-class>org.gcube.portlet.user.my_vres.server.portlet.MyVREsPortlet</portlet-class>
 		<expiration-cache>0</expiration-cache>
 		<supports>
 			<mime-type>text/html</mime-type>
 		</supports>
 		<portlet-info>
-			<title>Your Virtual Research Environments</title>
+			<title>My Virtual Research Environments</title>
 			<short-title>VREs Login</short-title>
 			<keywords>VRE</keywords>
 		</portlet-info>