app-misc/ca-certificates: add alpha keyword

Gentoo-Bug: 561962

Package-Manager: portage-2.2.27
diff --git a/app-misc/ca-certificates/ca-certificates-20151214.3.21.ebuild b/app-misc/ca-certificates/ca-certificates-20151214.3.21.ebuild
index 86a6882..01d8fee 100644
--- a/app-misc/ca-certificates/ca-certificates-20151214.3.21.ebuild
+++ b/app-misc/ca-certificates/ca-certificates-20151214.3.21.ebuild
@@ -57,7 +57,7 @@
 
 LICENSE="MPL-1.1"
 SLOT="0"
-KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~ppc-aix ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~x64-freebsd ~x86-freebsd ~hppa-hpux ~ia64-hpux ~x86-interix ~amd64-linux ~arm-linux ~ia64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris ~x86-winnt"
+KEYWORDS="alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~ppc-aix ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~x64-freebsd ~x86-freebsd ~hppa-hpux ~ia64-hpux ~x86-interix ~amd64-linux ~arm-linux ~ia64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris ~x86-winnt"
 IUSE=""
 ${PRECOMPILED} || IUSE+=" +cacert"