Bringing up patches from trunk to branch for RC3. -r8012:HEAD. (Closes #1594) (Closes #1730) (Closes #1735) (Closes #1738) (Closes #1740)

git-svn-id: http://svn.openlayers.org/branches/openlayers/2.7@8038 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Strategy.js

@@ -11,7 +11,7 @@ OpenLayers.Strategy = OpenLayers.Class({
     
     /**
      * Property: layer
-     * {<OpenLayers.Layer.Vector>}
+     * {<OpenLayers.Layer.Vector>} The layer this strategy belongs to.
      */
     layer: null,
     
@@ -69,7 +69,8 @@ OpenLayers.Strategy = OpenLayers.Class({
     },
 
     /**
-     * Method: setLayer.
+     * Method: setLayer
+     * Called to set the <layer> property.
      *
      * Parameters:
      * {<OpenLayers.Layer.Vector>}