changed default parameters of SURF, which improved its performance. Restored bi-linear interpolation in SURF descriptor extractor. Added test for SURF homography + check for non-zero (positive) responses.
Fix and test for #2607
Fixed sample files in "Using OpenCV with gcc and CMake" tutorial (bug #2663, #2588)
Merge pull request #381 from vpisarev:surf_fixes
Merge pull request #385 from etalanin:bug2607
Merge pull request #389 from Daniil-Osokin:bugfix_doc_opencv_with_cmake
Suppress clang build warning
Temporary disable unstable Features2d_RotationInvariance_Detector_SIFT test
Increased time limits, eliminated extra params
Fixed multiple issues in docs (bug #2410)
Modify decode_tile16384x16384 test to not fail when available memory is not enough for test
Merge pull request #391 from taka-no-me:fix_buildbot_issues
Merge pull request #393 from Daniil-Osokin:bugfix_doc_multi_issues
Merge pull request #394 from taka-no-me:fix_tiff_test
Merge pull request #318 from AnnaKogan8:fixed-perf-tests