1. created module bioinspired. 2.transfered Retina module into the new module bioinspired. 3. added a fast tone mapping method to Retina interface and wrapped existing reinafilter dedicated method
updated demos and tutorial regarding the Retina class transfer to bioinspired module.
minor correction after buildbot warnings
last warnings solved
Merge branch 'master' of code.opencv.org:opencv
fixed test compilation for gpu::Stream
retina included in namespace bioinspired + followed suggestions made by Vadim
updated doc wrt new bioinspired namespace convention
Merge pull request #984 from albenoit:master
Changed / for Matx to Matx::div, for symmetry with Matx::mul.
Fixed a build warning in softcascade.
Merge pull request #1125 from SpecLad:softcascade-nowarn
Merge pull request #1093 from jet47:fix-gpu-stream-test
Merge pull request #1124 from SpecLad:matx-div
moving version to 2.9.0,
also adding NVidia copyright
Merge pull request #1132 from apavlenko:master_ver_290