Linux 4.4.50

BugLink: http://bugs.launchpad.net/bugs/1666324Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com>

Makefile

 VERSION = 4
 PATCHLEVEL = 4
-SUBLEVEL = 49
+SUBLEVEL = 50
 EXTRAVERSION =
 NAME = Blurry Fish Butt