disable performance test for gpu generalized hough
Highgui test output fixes.

Useless output to console fixed;
Test output files moved from cwd to temp folder.
Reports path fix for opencv_run_all_tests.sh.in script.
Merge pull request #2238 from asmorkalov:ocv_test_package_reports
Merge pull request #2240 from jet47:gpu-generalized-hough
Merge pull request #2241 from asmorkalov:ocv_highgui_test_output_fix