Adjust BuildRequires/Requires

pwgen is no longer used, and pass show --qrcode needs qrencode

Resolves: rhbz#1427594

pass.spec

@@ -1,7 +1,7 @@
 Name:           pass
 Summary:        A password manager using standard Unix tools
 Version:        1.7
-Release:        1%{?dist}
+Release:        2%{?dist}
 License:        GPLv2+
 Url:            http://zx2c4.com/projects/password-store/
 BuildArch:      noarch
@@ -10,17 +10,16 @@ Source:         http://git.zx2c4.com/password-store/snapshot/password-store-%{ve
 BuildRequires:       git
 BuildRequires:       gnupg2
 BuildRequires:       perl-generators
-BuildRequires:       pwgen
 BuildRequires:       tree >= 1.7.0
 Requires:            xclip
 Requires:            git
 Requires:            gnupg2
-Requires:            pwgen
+Requires:            qrencode
 Requires:            tree >= 1.7.0
 
 %description
-Stores, retrieves, generates, and synchronizes passwords securely using gpg,
-pwgen, and git.
+Stores, retrieves, generates, and synchronizes passwords securely using gpg
+and git.
 
 %prep
 %setup -q -n password-store-%{version}
@@ -44,6 +43,11 @@ make test
 %doc %{_mandir}/man1/*
 
 %changelog
+* Fri Mar 10 2017 Christophe Fergeau <cfergeau@redhat.com> 1.7-2
+- Adjust dependencies, pwgen is no longer used, and pass show --qrcode
+  needs qrencode
+  Resolves: rhbz#1427594
+
 * Mon Feb 27 2017 Christophe Fergeau <cfergeau@redhat.com> 1.7.0-1
 - New upstream release