[live555/f24] (4 commits) ...Update to 2016.10.21
Summary of changes:
3381e5d... Update to 2016.07.19 (*)
5f3fb0b... Bump (*)
230d1b1... Add hardening flags to LDFLAGS (*)
d61cd7a... Update to 2016.10.21 (*)
(*) This commit already existed in another branch; no separate mail sent