Merge branch 'devel' of git://github.com/beefsalad/ansible into devel

library/packaging/yum

@@ -31,7 +31,7 @@ module: yum
 version_added: historical
 short_description: Manages packages with the I(yum) package manager
 description:
-     - Will install, upgrade, remove, and list packages with the I(yum) package manager.
+     - Will install, upgrade, remove, and list packages or package groups with the I(yum) package manager.
 options:
   name:
     description:
@@ -94,12 +94,19 @@ author: Seth Vidal
 '''
 
 EXAMPLES = '''
+# description: installs the latest version of httpd
 - yum: name=httpd state=latest
+# description: removes the httpd package
 - yum: name=httpd state=removed
+# description: installs the latest version of httpd from the testing repo
 - yum: name=httpd enablerepo=testing state=installed
+# description: upgrades all packages
 - yum: name=* state=latest
+# description: installs the nginx rpm from a remote repo
 - yum: name=http://nginx.org/packages/centos/6/noarch/RPMS/nginx-release-centos-6-0.el6.ngx.noarch.rpm state=present
+# description: installs nginx rpm from a local file
 - yum: name=/usr/local/src/nginx-release-centos-6-0.el6.ngx.noarch.rpm state=present
+# description: installs the package group 'Development tool'
 - yum: name="@Development tools" state=present
 '''