This update for opencv fixes the following issues:

Security issues fixed:

- CVE-2019-14491: Fixed an out of bounds read in the function cv:predictOrdered<cv:HaarEvaluator>, leading to DOS (bsc#1144352).
- CVE-2019-14492: Fixed an out of bounds read/write in the function HaarEvaluator:OptFeature:calc, which leads to denial of service (bsc#1144348).
- CVE-2019-15939: Fixed a divide-by-zero error in cv:HOGDescriptor:getDescriptorSize (bsc#1149742).

Non-security issue fixed:

- Fixed an issue in opencv-devel that broke builds with "No rule to make target opencv_calib3d-NOTFOUND" (bsc#1154091).