Multiple commits from linaro and more....

See bitbucket account for more info

Signed-off-by: dragon <dragon7780@hotmail.nl>

Conflicts:
	libc/arch-arm/cortex-a9/cortex-a9.mk
	libc/arch-arm/krait/bionic/memmove.S
	libc/include/netinet/in6.h
	libc/netbsd/net/getaddrinfo.c
	libc/private/bionic_atomic_arm.h
	libc/private/bionic_atomic_gcc_builtin.h