Fix toolbar title bug

Add properties peer user.

wise-webapp/src/main/resources/com/wisemapping/model/CollaborationProperties.hbm.xml

@@ -9,6 +9,7 @@
         <id name="id">
             <generator class="increment"/>
         </id>
+        <property name="mindmapProperties" column="mindmap_properties" unique="false" not-null="false"/>
         <property name="starred" column="starred" unique="false" not-null="true"/>
     </class>
 

wise-webapp/src/main/resources/com/wisemapping/model/MindMap.hbm.xml

@@ -17,8 +17,6 @@
         <property name="lastModificationTime" column="edition_date"/>
         <property name="creationTime" column="creation_date"/>
         <property name="tags" column="tags"/>
-        <property name="properties" column="editor_properties"/>
-
         <many-to-one name="creator" column="creator_id" unique="true" not-null="true"/>
 
         <set name="collaborations"