Image / Buffer refactor.

- do not use redescribe flag for image/buffer from other image/buffer.
- use redescribe flag only when image is redescribed via redescribe interface
- remove image specific functions from mem object
- remove redundant fields
- add new implementation of isImageFromBuffer/isImageFromImage basing
on associated mem object.
- pass associated mem object to redescrbed images.
- remove redundant setters

Change-Id: I267637a48fbc2afdad9a9f5e5e9ccd6bd0c09972

unit_tests/command_queue/enqueue_map_image_tests.cpp

@@ -209,6 +209,7 @@ HWTEST_F(EnqueueMapImageTest, givenTiledImageWhenMapImageIsCalledThenStorageIsSe
         region, nullptr, nullptr, 0,
         nullptr, nullptr, retVal);
     EXPECT_TRUE(mockImage.ownershipTaken);
+    mockImage.releaseAllocatedMapPtr();
 }
 
 TEST_F(EnqueueMapImageTest, checkPointer) {