Remove deprecated num_iscsi_scan_tries option

This option has been replaced with num_volume_device_scan_tries

Change-Id: I1949053eacdd77ac8b8d977cb9e7800ab885ee69
Closes-Bug: 1212731
Removes wildcard entry for mysql permissions

backport:havana

Change-Id: I2c199d0d7afdd53f6e91e43b77020aca54aa5655
Closes-bug: #1252267
Fix wording error to improve readability:

* s/encryption/encrypted.

Change-Id: I49258811db4c99db493f320626d9a2892bbe91c7
Merge "Removes wildcard entry for mysql permissions"
Add missing space between elements:

* Add space between 'glance image-create' element and 'or' text.

Change-Id: I97dba5068fcaf6a58d0146916a06c03df5ee83a3
Clarified example 'my.cnf' under MySQL configuration

Removed invalid lines from example 'my.cnf' and added [mysqld]
section header to clarify location of 'bind-address' directive.
Patch applies to all distributions.

Change-Id: Ieacac9df8162e2d44f7576b858131ec3e7e6f43a
Closes-Bug: #1258276
Adds openstack-manuals and openstack-api-site bug areas to list

Change-Id: I42d6c06f3ccae0d38e078973505bdad7de5a8a32
Closes-bug: 1262834
Trivial change - add 'or' to improve consistency in list:

* Add 'or' to separate org.centos and CentOS os_distro items
  to match other entries in list.

Change-Id: Ib89f480efa050b99c8a4656d5941688b6f43bf29
Merge "Remove deprecated num_iscsi_scan_tries option"
Merge "Trivial change - add 'or' to improve consistency in list:"
Merge "Add missing space between elements:"
Merge "Clarified example 'my.cnf' under MySQL configuration"