RIOT-2018.10.1 - Release Notes

This is a bug fixing release for the RIOT 2018.10 release. The following bugs were fixed:

#10757: sock_dns: fix out-of-bound errors - sock_dns: remove out-of-place puts() call - sock_dns: remove some magic numbers - sock_dns: fix out-of-bound errors

#10759: 2018.10 compile fixes - pkg/jerryscript: disable -Wconversion for llvm - pkg/nimble: disable -Waddress-of-packed-member for llvm - pkg/tinycrypt: update commit hash after upstream rewrote history

#10285: at86rf2xx: release framebuffer on recv with (len > 0) && (buf == NULL) - at86rf2xx: correct framebuffer release