3.7.5
configure.ac: check if compiler supports -Wa,-march=all
Add zeroization of some critical security parameters to comply with FIPS-140-3 requirements
afalg: use pkg-config to detect libkcapi
Align _gnutls_x86_cpuid_s as OPENSSL_ia32cap_P would be
accelerated: added header guards
lib/accelerated: use unlikely on buffer length checks more consistently
Add AF_ALG acceleration
lib/accelerated: report GNUTLS_E_SHORT_MEMORY_BUFFER in many places