main/libcap-ng: upgrade to 0.8.1

main/libcap-ng/APKBUILD

 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=libcap-ng
-pkgver=0.8
+pkgver=0.8.1
 pkgrel=0
 pkgdesc="POSIX capabilities library"
 url="http://people.redhat.com/sgrubb/libcap-ng/index.html"
@@ -41,4 +41,4 @@ utils() {
 	mv "$pkgdir"/usr/bin/* "$subpkgdir"/usr/bin/
 }
 
-sha512sums="d410d66f46ad25765f35ffac17e0d36740329c334c6535d55a13fa218718a750763b7ad4610efa47efe7c256c143ead7dde7d37a29e99cb5c55161f577c40bb2  libcap-ng-0.8.tar.gz"
+sha512sums="cd28ceb43e2cf5d3a0140fddbd2ea13dfda8eeea8a6de1817f3cc3b38df874ab8653917dbd405ad7aaaa71bcb9ec246d995079aa3cb0af1cffbdb37dfdd99232  libcap-ng-0.8.1.tar.gz"