Move sub-namespace typedefs to typedefs.js

Here too there is one problem case.

src/ol/reproj/image.js

@@ -11,12 +11,6 @@ goog.require('ol.reproj');
 goog.require('ol.reproj.Triangulation');
 
 
-/**
- * @typedef {function(ol.Extent, number, number) : ol.ImageBase}
- */
-ol.reproj.ImageFunctionType;
-
-
 /**
  * @classdesc
  * Class encapsulating single reprojected image.

src/ol/reproj/tile.js

@@ -13,12 +13,6 @@ goog.require('ol.reproj');
 goog.require('ol.reproj.Triangulation');
 
 
-/**
- * @typedef {function(number, number, number, number) : ol.Tile}
- */
-ol.reproj.TileFunctionType;
-
-
 /**
  * @classdesc
  * Class encapsulating single reprojected tile.

src/ol/reproj/triangulation.js

@@ -6,15 +6,6 @@ goog.require('ol.math');
 goog.require('ol.proj');
 
 
-/**
- * Single triangle; consists of 3 source points and 3 target points.
- *
- * @typedef {{source: Array.<ol.Coordinate>,
- *            target: Array.<ol.Coordinate>}}
- */
-ol.reproj.Triangle;
-
-
 /**
  * @classdesc
  * Class containing triangulation of the given target extent.