[vagrant/f21] Add missing dependency to rest-client.

[Michael Adam]

commit 58ad3a081b2ecf2e293d4c8d0fa0b31a457fddf9
Author: Michael Adam <obnox at samba.org>
Date:   Fri Feb 20 09:38:46 2015 +0100

    Add missing dependency to rest-client.
    
    (cherry picked from commit eec12431c58f0638990f4895c13a059fb33b697f)

 vagrant.spec | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/vagrant.spec b/vagrant.spec
index e97c282..74ca51c 100644
--- a/vagrant.spec
+++ b/vagrant.spec
@@ -44,6 +44,7 @@ Requires: rubygem(net-ssh) >= 2.6.6
 Requires: rubygem(net-scp) >= 1.1.0
 Requires: rubygem(nokogiri) >= 1.6
 Requires: rubygem(net-sftp)
+Requires: rubygem(rest-client)
 Requires: bsdtar
 Requires: curl
 
@@ -217,7 +218,7 @@ getent group vagrant >/dev/null || groupadd -r vagrant
 
 %changelog
 * Fri Feb 20 2015 Michael Adam <madam at redhat.com> - 1.7.2-2
-- Add missing dependency to rubygem net-sftp.
+- Add missing dependencies.
 
 * Thu Feb 19 2015 Michael Adam <madam at redhat.com> - 1.7.2-1
 - Adapt Dependencies for Fedora 21.