Bugfixes, XOAUTH2/OAUTHBEARER, MTA-style alias support.

The below is untested.
Thanks for your consideration.

diff -Napru a/community/s-nail/APKBUILD b/community/s-nail/APKBUILD
--- a/community/s-nail/APKBUILD	2019-07-29 19:03:35.344756119 +0200
+++ b/community/s-nail/APKBUILD	2019-07-29 19:03:39.804756035 +0200
@@ -2,8 +2,8 @@
 # Contributor: Ivan Tham <pickfire@riseup.net>
 # Maintainer:
 pkgname=s-nail
-pkgver=14.9.13
-pkgrel=2
+pkgver=14.9.14
+pkgrel=1
 pkgdesc="SysV mail/BSD Mail/POSIX mailx: send and receive Internet mail"
 url="https://www.sdaoden.eu/code.html#s-mailx"
 arch="all"
@@ -43,4 +43,4 @@ package() {
 	install -Dm644 COPYING "$pkgdir"/usr/share/licenses/$pkgname/COPYING
 }
 
-sha512sums="6467846fab5752c708886ba7a66cd2038effc0cf8d72e2feb670283cf1d5436c27037087eeaa201c074964476ff0c213cffe74169fb03089ebf964fcc766e6ea  s-nail-14.9.13.tar.xz"
+sha512sums="94432db6d64c248d592ed236883118c27066a0d95c22b79f6898c15378532db226425380d6dd029a3236d4f189dc9721c9161a80d3b963bc986e1353d3e1a603  s-nail-14.9.14.tar.xz"

--steffen
|
|Der Kragenbaer,                The moon bear,
|der holt sich munter           he cheerfully and one by one
|einen nach dem anderen runter  wa.ks himself off
|(By Robert Gernhardt)