Defines in a namespace that can be required

For consistency, all defines are in the ol namespace.  If they are to be moved to another namespace, they need to be requireable.

src/ol/ol.js

@@ -33,6 +33,30 @@ ol.DEFAULT_TILE_CACHE_HIGH_WATER_MARK = 2048;
 ol.DEFAULT_TILE_SIZE = 256;
 
 
+/**
+ * @define {string} Default WMS version.
+ */
+ol.DEFAULT_WMS_VERSION = '1.3.0';
+
+
+/**
+ * @define {number} Drag-rotate-zoom animation duration.
+ */
+ol.DRAGROTATEANDZOOM_ANIMATION_DURATION = 400;
+
+
+/**
+ * @define {number} Drag-rotate animation duration.
+ */
+ol.DRAGROTATE_ANIMATION_DURATION = 250;
+
+
+/**
+ * @define {number} Drag-zoom animation duration.
+ */
+ol.DRAGZOOM_ANIMATION_DURATION = 200;
+
+
 /**
  * @define {number} Hysterisis pixels.
  */
@@ -57,6 +81,14 @@ ol.ENABLE_DOM = true;
 ol.ENABLE_IMAGE = true;
 
 
+/**
+ * @define {boolean} Enable named colors.
+ * Enabling named colors adds about 3KB uncompressed / 1.5KB compressed to the
+ * final build size.
+ */
+ol.ENABLE_NAMED_COLORS = true;
+
+
 /**
  * @define {boolean} Enable Proj4js.
  */
@@ -104,12 +136,42 @@ ol.IS_LEGACY_IE = goog.userAgent.IE &&
     !goog.userAgent.isVersionOrHigher('9.0') && goog.userAgent.VERSION !== '';
 
 
+/**
+ * @define {number} Keyboard pan duration.
+ */
+ol.KEYBOARD_PAN_DURATION = 100;
+
+
+/**
+ * @define {number} Maximum mouse wheel delta.
+ */
+ol.MOUSEWHEELZOOM_MAXDELTA = 1;
+
+
+/**
+ * @define {number} Mouse wheel timeout duration.
+ */
+ol.MOUSEWHEELZOOM_TIMEOUT_DURATION = 80;
+
+
+/**
+ * @define {number} Rotate animation duration.
+ */
+ol.ROTATE_ANIMATION_DURATION = 250;
+
+
 /**
  * @define {number} Texture cache high water mark.
  */
 ol.WEBGL_TEXTURE_CACHE_HIGH_WATER_MARK = 1024;
 
 
+/**
+ * @define {number} Zoom slider animation duration.
+ */
+ol.ZOOMSLIDER_ANIMATION_DURATION = 200;
+
+
 /**
  * ol.inherits is an alias to the goog.inherits function. It is exported
  * for use in non-compiled application code.