Merge pull request #2533 from mavimo/documentation-version_added

Double quoted version_added in documentation

library/add_host

@@ -7,7 +7,7 @@ short_description: add a host (and alternatively a group) to the ansible-playboo
 description:
   - Use variables to create new hosts and groups in inventory for use in later plays of the same playbook. 
     Takes variables so you can define the new hosts more fully.
-version_added: 0.9
+version_added: "0.9"
 options:
   name:
     description:

library/apt_key

@@ -23,7 +23,7 @@ DOCUMENTATION = '''
 ---
 module: apt_key
 author: Jayson Vantuyl & others
-version_added: 1.0
+version_added: "1.0"
 short_description: Add or remove an apt key
 description:
     - Add or remove an I(apt) key, optionally downloading it

library/copy

@@ -36,9 +36,9 @@ options:
     default: null
     aliases: []
   content:
-    version_added: 1.1
+    version_added: "1.1"
     description:
-      - When used instead of 'src', sets the contents of a file directly to the specified value.  (New in 1.1).
+      - When used instead of 'src', sets the contents of a file directly to the specified value.
     required: false
     default: null
   dest:

library/easy_install

@@ -40,7 +40,7 @@ options:
     required: false
     default: null
   virtualenv_site_packages:
-    version_added: 1.1
+    version_added: "1.1"
     description:
       - Whether the virtual environment will inherit packages from the
         global site-packages directory.  Note that if this setting is
@@ -51,7 +51,7 @@ options:
     default: "no"
     choices: [ "yes", "no" ]
   virtualenv_command:
-    version_added: 1.1
+    version_added: "1.1"
     description:
       - The command to create the virtual environment with. For example
         C(pyvenv), C(virtualenv), C(virtualenv2).

library/fetch

@@ -28,9 +28,9 @@ options:
     required: true
     default: null
   fail_on_missing:
-    version_added: 1.1
+    version_added: "1.1"
     description:
-      - Makes it fails when the source file is missing.  (Option is new in 1.1)
+      - Makes it fails when the source file is missing.
     required: false
     choices: [ "yes", "no" ]
     default: "no"

library/git

@@ -22,7 +22,7 @@ DOCUMENTATION = '''
 ---
 module: git
 author: Michael DeHaan
-version_added: 0.0.1
+version_added: "0.0.1"
 short_description: Deploy software (or files) from git checkouts
 description:
     - Manage I(git) checkouts of repositories to deploy files or software.

library/group

@@ -22,7 +22,7 @@ DOCUMENTATION = '''
 ---
 module: group
 author: Stephen Fromm
-version_added: 0.0.2
+version_added: "0.0.2"
 short_description: Add or remove groups
 requirements: [ groupadd, groupdel, groupmod ]
 description:

library/group_by

@@ -6,7 +6,7 @@ module: group_by
 short_description: Create Ansible groups based on facts
 description:
   - Use facts to create ad-hoc groups that can be used later in a playbook.
-version_added: 0.9
+version_added: "0.9"
 options:
   key:
     description:

library/lineinfile

@@ -64,7 +64,7 @@ options:
     required: false
     default: "no"
     choices: [ "yes", "no" ]
-    version_added: 1.1
+    version_added: "1.1"
     description:
       - Used with C(state=present). If set, line can contain backreferences
         (both positional and named) that will get populated if the regexp
@@ -84,7 +84,7 @@ options:
     choices: [ 'EOF', '*regex*' ]
   insertbefore:
     required: false
-    version_added: 1.1
+    version_added: "1.1"
     description:
       - Used with C(state=present). If specified, the line will be inserted
         before the specified regular expression. A value is available;

library/nagios

@@ -25,7 +25,7 @@ description:
   - You can specify multiple services at once by separating them with commas, .e.g., C(services=httpd,nfs,puppet).
   - When specifying what service to handle there is a special service value, I(host), which will handle alerts/downtime for the I(host itself), e.g., C(service=host). This keyword may not be given with other services at the same time. I(Setting alerts/downtime for a host does not affect alerts/downtime for any of the services running on it.) To schedule downtime for all services on particular host use keyword "all", e.g., C(service=all).
   - When using the M(nagios) module you will need to specify your Nagios server using the C(delegate_to) parameter.
-version_added: 0.7
+version_added: "0.7"
 options:
   action:
     description:

library/openbsd_pkg

@@ -24,7 +24,7 @@ DOCUMENTATION = '''
 ---
 module: openbsd_pkg
 author: Patrik Lundin
-version_added: 1.1
+version_added: "1.1"
 short_description: Manage packages on OpenBSD.
 description:
     - Manage packages on OpenBSD using the pkg tools.

library/pause

@@ -8,7 +8,7 @@ description:
   - Pauses playbook execution for a set amount of time, or until a prompt is acknowledged. All parameters are optional. The default behavior is to pause with a prompt.
   - "You can use C(ctrl+c) if you wish to advance a pause earlier than it is set to expire or if you need to abort a playbook run entirely. To continue early: press C(ctrl+c) and then C(c). To abort a playbook: press C(ctrl+c) and then C(a)."
   - "The pause module integrates into async/parallelized playbooks without any special considerations (see also: Rolling Updates). When using pauses with the C(serial) playbook parameter (as in rolling updates) you are only prompted once for the current group of hosts."
-version_added: 0.8
+version_added: "0.8"
 options:
   minutes:
     description:

library/pip

@@ -50,7 +50,7 @@ options:
     required: false
     default: null
   virtualenv_site_packages:
-    version_added: 1.0
+    version_added: "1.0"
     description:
       - Whether the virtual environment will inherit packages from the
         global site-packages directory.  Note that if this setting is
@@ -61,7 +61,7 @@ options:
     default: "no"
     choices: [ "yes", "no" ]
   virtualenv_command:
-    version_aded: 1.1
+    version_aded: "1.1"
     description:
       - The command to create the virtual environment with. For example
         C(pyvenv), C(virtualenv), C(virtualenv2).

library/rabbitmq_parameter

@@ -24,7 +24,7 @@ module: rabbitmq_parameter
 short_description: Adds or removes parameters to RabbitMQ
 description:
   - Manage dynamic, cluster-wide parameters for RabbitMQ
-version_added: '1.1'
+version_added: "1.1"
 author: Chris Hoffman
 options:
   component:

library/rabbitmq_plugin

@@ -24,7 +24,7 @@ module: rabbitmq_plugin
 short_description: Adds or removes users to RabbitMQ
 description:
   - Enables or disables RabbitMQ plugins
-version_added: 1.1
+version_added: "1.1"
 author: Chris Hoffman
 options:
   names:

library/rabbitmq_user

@@ -24,7 +24,7 @@ module: rabbitmq_user
 short_description: Adds or removes users to RabbitMQ
 description:
   - Add or remove users to RabbitMQ and assign permissions
-version_added: 1.1
+version_added: "1.1"
 author: Chris Hoffman
 options:
   user:

library/rabbitmq_vhost

@@ -25,8 +25,8 @@ module: rabbitmq_vhost
 short_description: Manage the state of a virtual host in RabbitMQ
 description:
   - Manage the state of a virtual host in RabbitMQ
-version_added: 1.1
-author: Chris Hoffman  
+version_added: "1.1"
+author: Chris Hoffman
 options:
   name:
     description:

library/rhn_channel

@@ -6,7 +6,7 @@ module: rhn_channel
 short_description: Adds or removes Red Hat software channels
 description:
     - Adds or removes Red Hat software channels
-version_added: '1.1'
+version_added: "1.1"
 author: Vincent Van der Kussen
 notes:
     - this module fetches the system id from RHN. 

library/service

@@ -22,7 +22,7 @@ DOCUMENTATION = '''
 ---
 module: service
 author: Michael DeHaan
-version_added: 0.1
+version_added: "0.1"
 short_description:  Manage services.
 description:
     - Controls services on remote hosts.

library/setup

@@ -35,7 +35,7 @@ module: setup
 short_description: Gathers facts about remote hosts
 options:
     filter:
-        version_added: 1.1
+        version_added: "1.1"
         description:
             - if supplied, only return facts that match this shell-style (fnmatch) wildcard.
         required: false

library/svr4pkg

@@ -29,7 +29,7 @@ description:
       as a legacy feature in Solaris 11.
     - Note that this is a very basic packaging system. It will not enforce
       dependencies on install or remove.
-version_added: 0.9
+version_added: "0.9"
 author: Boyd Adamson
 options:
   name:

library/user

@@ -22,7 +22,7 @@ DOCUMENTATION = '''
 ---
 module: user
 author: Stephen Fromm
-version_added: 0.2
+version_added: "0.2"
 short_description: Manage user accounts
 requirements: [ useradd, userdel, usermod ]
 description:
@@ -48,7 +48,7 @@ options:
         description:
             - Optionally when used with the -u option, this option allows to
               change the user ID to a non-unique value.
-              (New in 1.1)
+        version_added: "1.1"
     group:
         required: false
         description: