Docs: Remove links to outdated or deleted examples

docs/api/en/cameras/CubeCamera.html

@@ -17,7 +17,6 @@
 		<h2>Examples</h2>
 
 		<p>[example:webgl_materials_cubemap_dynamic materials / cubemap / dynamic ]</p>
-		<p>[example:webgl_materials_cubemap_dynamic2 materials / cubemap / dynamic2 ]</p>
 		<p>[example:webgl_shading_physical shading / physical ]</p>
 
 		<code>// Create cube camera

docs/api/en/core/Geometry.html

@@ -32,7 +32,6 @@
 		<div>[example:webgl_interactive_lines WebGL / interactive / lines ]</div>
 		<div>[example:webgl_interactive_raycasting_points WebGL / interactive / raycasting / points ]</div>
 		<div>[example:webgl_interactive_voxelpainter WebGL / interactive / voxelpainter ]</div>
-		<div>[example:webgl_morphnormals WebGL / morphNormals ]</div>
 
 
 		<code>var geometry = new THREE.Geometry();
@@ -123,8 +122,6 @@
 		<p>
 		Array of morph normals. Morph normals have similar structure as morph targets, each normal set is a Javascript object:
 		<code>morphNormal = { name: "NormalName", normals: [ new THREE.Vector3(), ... ] }</code>
-
-		See the [example:webgl_morphnormals WebGL / morphNormals] example.
 		</p>
 
 		<h3>[property:String name]</h3>

docs/api/en/helpers/AxesHelper.html

@@ -19,7 +19,6 @@
 		<h2>Example</h2>
 
 		<div>[example:webgl_geometries WebGL / geometries]</div>
-		<div>[example:webgl_geometries2 WebGL / geometries2]</div>
 		<div>[example:webgl_geometry_convex WebGL / geometry / convex]</div>
 		<div>[example:webgl_geometry_spline_editor WebGL / geometry / spline / editor]</div>
 

docs/api/en/loaders/CubeTextureLoader.html

@@ -22,7 +22,6 @@
 			[example:webgl_materials_cubemap_balls_reflection materials / cubemap / balls / reflection]<br />
 			[example:webgl_materials_cubemap_balls_refraction materials / cubemap / balls / refraction]<br />
 			[example:webgl_materials_cubemap_dynamic materials / cubemap / dynamic]<br />
-			[example:webgl_materials_cubemap_dynamic2 materials / cubemap / dynamic2]<br />
 			[example:webgl_materials_cubemap_refraction materials / cubemap / refraction]
 		</p>
 

docs/api/en/materials/LineBasicMaterial.html

@@ -29,7 +29,6 @@
 			[example:webgl_lines_colors WebGL / lines / colors]<br />
 			[example:webgl_lines_dashed WebGL / lines / dashed]<br />
 			[example:webgl_lines_sphere WebGL / lines / sphere]<br />
-			[example:webgl_lines_splines WebGL / lines / splines]<br />
 			[example:webgl_materials WebGL / materials]<br />
 			[example:webgl_physics_rope WebGL / phyics / rope]
 		</p>

docs/api/en/materials/PointsMaterial.html

@@ -26,9 +26,7 @@
 			[example:webgl_interactive_raycasting_points WebGL / interactive / raycasting / points]<br />
 			[example:webgl_multiple_elements_text WebGL / multiple / elements / text]<br />
 			[example:webgl_points_billboards WebGL / points / billboards]<br />
-			[example:webgl_points_billboards_colors WebGL / points / billboards / colors]<br />
 			[example:webgl_points_dynamic WebGL / points / dynamic]<br />
-			[example:webgl_points_random WebGL / points / random]<br />
 			[example:webgl_points_sprites WebGL / points / sprites]<br />
 			[example:webgl_trails WebGL / trails]
 		</p>

docs/api/en/materials/ShaderMaterial.html

@@ -96,7 +96,6 @@
 			[example:webgl_materials_parallaxmap webgl / materials / parallaxmap]<br />
 			[example:webgl_materials_shaders_fresnel webgl / materials / shaders / fresnel]<br />
 			[example:webgl_materials_skin webgl / materials / skin]<br />
-			[example:webgl_materials_texture_hdr webgl / materials / texture / hdr]<br />
 			[example:webgl_materials_wireframe webgl / materials / wireframe]<br />
 			[example:webgl_modifier_tessellation webgl / modifier / tessellation]<br />
 			[example:webgl_nearestneighbour webgl / nearestneighbour]<br />