Modified CMakeLists.txt to set Release mode as default
Modified CMakeLists.txt to set Release mode as default

amlandas78/akaze,pablofdezalc/akaze,abec/akaze,nbergst/akaze,nbergst/akaze,pablofdezalc/akaze,amlandas78/akaze,abec/akaze,abec/akaze,pablofdezalc/akaze,nbergst/akaze,pablofdezalc/akaze