Enable compiler warnings
Remove unreachable code
Merge commit '00ea542df2d60144fe1ed97d0906430cb4c7b0ae'
Add MSVC definition _CRT_SECURE_NO_WARNINGS
Merge commit '701778cfe0f3e430e633b86497751aeef6bc02f1'
Remove Makefile as it's no longer used
Enable 1D complex and real FFT/IFFT problems