wget: upgraded package to upstream

Upgraded net-misc/wget to version 1.19.1-r2 on amd64
Changes from upstream:
* EAPI 6 -> 5
* in src_prepare, replaced 'default' with epatch "${PATCHES[@]}"

BUG=b:69490633
TEST=emerge-$BOARD net-misc/wget ; trybots

Change-Id: I3c82af5e0d55ebbd94c4f9a226eb621989c905f3
Reviewed-on: https://chromium-review.googlesource.com/780780
Commit-Ready: Aditya Kali <adityakali@google.com>
Tested-by: Aditya Kali <adityakali@google.com>
Reviewed-by: Chirantan Ekbote <chirantan@chromium.org>
(cherry picked from commit b2af43a38d5988d09fd10ca37919b4fdbd1cb1c0)
Reviewed-on: https://chromium-review.googlesource.com/782780
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Commit-Queue: Aditya Kali <adityakali@google.com>
7 files changed