Bugfixing for latest contrail

- typos fixed
- cassandra-related changes applied for all nodes
- pip packages list updated

Change-Id: I2b0fe1fab7783e027c5c8443dcf0e4b062a65c9e

deployment_scripts/puppet/manifests/site-common-pre.pp

@@ -12,7 +12,6 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-include contrail
 case $operatingsystem
 {
     CentOS:

deployment_scripts/puppet/manifests/site-contrail-post1.pp

@@ -31,7 +31,7 @@ if $contrail::node_name =~ /^contrail.\d+$/ {
           }
           $pkgs = ['python-crypto','python-netaddr','python-paramiko','ifenslave-2.6','patch',
                   'openjdk-7-jre-headless','contrail-fabric-utils','contrail-setup']
-          $pip_pkgs = ['ecdsa-0.10','Fabric-1.7.5']
+          $pip_pkgs = ['Fabric-1.7.5']
           }
       CentOS:
         {
@@ -43,6 +43,11 @@ if $contrail::node_name =~ /^contrail.\d+$/ {
   class { 'contrail::package':
     install        => $pkgs,
     pip_install    => $pip_pkgs,
-  }
+  } ->
+
+  exec {'cassandra_mindisk':
+      command => '/bin/sed -i -e "30s/minimum_diskGB.*/minimum_diskGB\':\ \'32\'\,/" /usr/local/lib/python2.7/dist-packages/contrail_provisioning/database/setup.py',
+      creates => '/opt/contrail/cassandra_mindisk-DONE'
+    }
 }