Make more Loc tests pass.

src/ol/Map.js

@@ -16,6 +16,12 @@ ol.Map = function() {
      */
     this.projection_ = new ol.Projection();
 
+    /**
+     * @private
+     * @type {ol.Projection}
+     */
+    this.userProjection_ = new ol.Projection();
+
     /**
      * @private
      * @type {ol.Loc}
@@ -47,6 +53,14 @@ ol.Map.prototype.getProjection = function() {
 };
 
 
+/**
+ * @return {ol.Projection} User projection.
+ */
+ol.Map.prototype.getUserProjection = function() {
+    return this.userProjection_;
+};
+
+
 /**
  * @return {number} Zoom.
  */
@@ -75,6 +89,16 @@ ol.Map.prototype.setProjection = function(projection) {
 };
 
 
+/**
+ * @param {ol.Projection} userProjection User projection.
+ * @return {ol.Map} This.
+ */
+ol.Map.prototype.setProjection = function(userProjection) {
+    this.userProjection_ = userProjection;
+    return this;
+};
+
+
 /**
  * @param {number} zoom Zoom.
  * @return {ol.Map} This.