Pullup changes for RC3:

* KML Examples broken (Closes #1001)
 * drag handler doesn't reset properties on left or improperly modified mousedown (Closes #1003)
 * Text nodes limited to 4096 in length (Closes #1006)
 * KML/GML Attribute CDATA Parsing (Closes #1007)
 * Control.MousePosition (Closes #1008)


git-svn-id: http://svn.openlayers.org/branches/openlayers/2.5@4432 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Handler/Drag.js

@@ -143,9 +143,10 @@ OpenLayers.Handler.Drag = OpenLayers.Class(OpenLayers.Handler, {
      * {Boolean} Let the event propagate.
      */
     mousedown: function (evt) {
+        var propagate = true;
+        this.dragging = false;
         if (this.checkModifiers(evt) && OpenLayers.Event.isLeftClick(evt)) {
             this.started = true;
-            this.dragging = false;
             this.start = evt.xy;
             this.last = evt.xy;
             // TBD replace with CSS classes
@@ -159,9 +160,13 @@ OpenLayers.Handler.Drag = OpenLayers.Class(OpenLayers.Handler, {
                 document.onselectstart = function() {return false;}
             }
             
-            return false;
+            propagate = false;
+        } else {
+            this.started = false;
+            this.start = null;
+            this.last = null;
         }
-        return true;
+        return propagate;
     },
 
     /**