cl21: Convert images/clCopyImage to testHarness (#57)

* cl21: Convert images/clCopyImage to testHarness

Signed-off-by: Radek Szymanski <radek.szymanski@arm.com>

* Remove print options from original patch

Signed-off-by: Radek Szymanski <radek.szymanski@arm.com>
1 file changed