Description of problem:
DNS reverse zone is created even when --no-reverse option is specified during
ipa-replica-install.

Version-Release number of selected component (if applicable):
ipa-server-2.1.3-9.el6.x86_64

How reproducible:
Always

Steps to Reproduce:
1. Install ipa server with --setup-dns option.
2. Create a replica gpg file using: ipa-replica-prepare
--ip-address=10.65.201.69 ratchet.testrelm
3. On slave: ipa-replica-install --setup-dns --forwarder=10.65.255.201
--no-reverse replica-info-ratchet.testrelm.gpg

Actual results:
reverse zone is successfully setup.

Expected results:
Should not create DNS reverse zone when --no-reverse is specified.

Additional info:
[root@ratchet ~]# ipa-replica-install --setup-dns --forwarder=10.65.255.201
--no-reverse replica-info-ratchet.testrelm.gpg
Directory Manager (existing master) password:

Warning: Hostname (ratchet.testrelm) not found in DNS
Run connection check to master
Check connection from replica to remote master 'jetfire.testrelm':
   Directory Service: Unsecure port (389): OK
   Directory Service: Secure port (636): OK
   Kerberos KDC: TCP (88): OK
   Kerberos KDC: UDP (88): OK
   Kerberos Kpasswd: TCP (464): OK
   Kerberos Kpasswd: UDP (464): OK
   HTTP Server: port 80 (80): OK
   HTTP Server: port 443(https) (443): OK

Connection from replica to master is OK.
Start listening on required ports for remote master check
Get credentials to log in to remote master
admin@TESTRELM password:

Execute check on remote master
Check connection from master to remote replica 'ratchet.testrelm':
   Directory Service: Unsecure port (389): OK
   Directory Service: Secure port (636): OK
   Kerberos KDC: TCP (88): OK
   Kerberos KDC: UDP (88): OK
   Kerberos Kpasswd: TCP (464): OK
   Kerberos Kpasswd: UDP (464): OK
   HTTP Server: port 80 (80): OK
   HTTP Server: port 443(https) (443): OK

Connection from master to replica is OK.

Connection check OK
Configuring ntpd
  [1/4]: stopping ntpd
  [2/4]: writing configuration
  [3/4]: configuring ntpd to start on boot
  [4/4]: starting ntpd
done configuring ntpd.
Configuring directory server: Estimated time 31 minutes
  [1/29]: creating directory server user
  [2/29]: creating directory server instance
  [3/29]: adding default schema
  [4/29]: enabling memberof plugin
  [5/29]: enabling referential integrity plugin
  [6/29]: enabling winsync plugin
  [7/29]: configuring replication version plugin
  [8/29]: enabling IPA enrollment plugin
  [9/29]: enabling ldapi
  [10/29]: configuring uniqueness plugin
  [11/29]: configuring uuid plugin
  [12/29]: configuring modrdn plugin
  [13/29]: enabling entryUSN plugin
  [14/29]: configuring lockout plugin
  [15/29]: creating indices
  [16/29]: configuring ssl for ds instance
  [17/29]: configuring certmap.conf
  [18/29]: configure autobind for root
  [19/29]: configure new location for managed entries
  [20/29]: restarting directory server
  [21/29]: setting up initial replication
Starting replication, please wait until this has completed.
Update in progress
Update in progress
Update in progress
Update succeeded
  [22/29]: adding replication acis
  [23/29]: setting Auto Member configuration
  [24/29]: initializing group membership
  [25/29]: adding master entry
  [26/29]: configuring Posix uid/gid generation
  [27/29]: enabling compatibility plugin
Restarting IPA to initialize updates before performing deletes:
  [1/2]: stopping directory server
  [2/2]: starting directory server
done configuring dirsrv.
  [28/29]: tuning directory server
  [29/29]: configuring directory to start on boot
done configuring dirsrv.
Configuring Kerberos KDC: Estimated time 30 minutes 30 seconds
  [1/9]: adding sasl mappings to the directory
  [2/9]: writing stash file from DS
  [3/9]: configuring KDC
  [4/9]: creating a keytab for the directory
  [5/9]: creating a keytab for the machine
  [6/9]: adding the password extension to the directory
  [7/9]: enable GSSAPI for replication
  [8/9]: starting the KDC
  [9/9]: configuring KDC to start on boot
done configuring krb5kdc.
Configuring ipa_kpasswd
  [1/2]: starting ipa_kpasswd
  [2/2]: configuring ipa_kpasswd to start on boot
done configuring ipa_kpasswd.
Configuring the web interface: Estimated time 31 minutes
  [1/12]: disabling mod_ssl in httpd
  [2/12]: setting mod_nss port to 443
  [3/12]: setting mod_nss password file
  [4/12]: enabling mod_nss renegotiate
  [5/12]: adding URL rewriting rules
  [6/12]: configuring httpd
  [7/12]: setting up ssl
  [8/12]: publish CA cert
  [9/12]: creating a keytab for httpd
  [10/12]: configuring SELinux for httpd
  [11/12]: restarting httpd
  [12/12]: configuring httpd to start on boot
done configuring httpd.
Applying LDAP updates
Restarting IPA to initialize updates before performing deletes:
  [1/2]: stopping directory server
  [2/2]: starting directory server
done configuring dirsrv.
Using reverse zone 201.65.10.in-addr.arpa.
Configuring named:
  [1/8]: adding NS record to the zone
  [2/8]: setting up reverse zone
  [3/8]: setting up our own record
  [4/8]: setting up kerberos principal
  [5/8]: setting up named.conf
  [6/8]: restarting named
  [7/8]: configuring named to start on boot
  [8/8]: changing resolv.conf to point to ourselves
done configuring named.
[root@ratchet ~]#


[root@ratchet ~]# ipa dnszone-find
  Zone name: 201.65.10.in-addr.arpa.
  Authoritative nameserver: jetfire.testrelm.
  Administrator e-mail address: root.201.65.10.in-addr.arpa.
  SOA serial: 2011281101
  SOA refresh: 3600
  SOA retry: 900
  SOA expire: 1209600
  SOA minimum: 3600
  Active zone: TRUE

  Zone name: testrelm
  Authoritative nameserver: jetfire.testrelm.
  Administrator e-mail address: root.jetfire.testrelm.
  SOA serial: 2011281101
  SOA refresh: 3600
  SOA retry: 900
  SOA expire: 1209600
  SOA minimum: 3600
  Active zone: TRUE
----------------------------
Number of entries returned 2
----------------------------
[root@ratchet ~]#