Created 2 class diagrams: Button and ExpandAll

Also created a new method in genj/src/core/genj/tree/Model.java called
clearHiddenIds()

.settings/GenJ.launch

@@ -14,5 +14,5 @@
 <stringAttribute key="org.eclipse.jdt.launching.MAIN_TYPE" value="genj.app.App"/>
 <stringAttribute key="org.eclipse.jdt.launching.PROGRAM_ARGUMENTS" value="gedcom/royal92.ged"/>
 <stringAttribute key="org.eclipse.jdt.launching.PROJECT_ATTR" value="genj"/>
-<stringAttribute key="org.eclipse.jdt.launching.VM_ARGUMENTS" value="-Dgenj.debug.level=FINE -Duser.language=DE -Xmx1024m -Dgenj.edit.beans.cache=false -Dcom.sun.management.jmxremote"/>
+<stringAttribute key="org.eclipse.jdt.launching.VM_ARGUMENTS" value="-Dgenj.debug.level=FINE -Duser.language=EN -Xmx1024m -Dgenj.edit.beans.cache=false -Dcom.sun.management.jmxremote"/>
 </launchConfiguration>

build/eclipse/.gitignore

@@ -0,0 +1,5 @@
+/contrib
+/core
+/report
+/run
+/tst

src/core/genj/tree/Model.java

@@ -367,6 +367,12 @@ import java.util.concurrent.CopyOnWriteArrayList;
     hideAncestors.addAll(ids);
   }
 
+  //OUR ATTEMPT AT CLEARING THE LIST OF HIDDEN IDS
+  public void clearHiddenIDs() {
+	  hideAncestors.clear();
+	  hideDescendants.clear();
+  }
+  
   /**
    * Accessor - id's of entities hiding descendants
    */