Merge pull request redhat-openstack#181 from hunner/tweak_readme

Reorder output and remove whitespace

README.markdown

@@ -50,11 +50,6 @@ The inifile module tries hard not to manipulate your file any more than it needs
 
 Use the `ini_subsetting` type:
 
-~~~puppet
-JAVA_ARGS="-Xmx512m -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/var/log/pe-puppetdb/puppetdb-oom.hprof"
-~~~
-
-
 ~~~puppet
 ini_subsetting {'sample subsetting':
   ensure            => present,
@@ -67,13 +62,15 @@ ini_subsetting {'sample subsetting':
 }
 ~~~
 
-###Use a non-standard section header
+Results in managing this `-Xmx` subsetting:
 
 ~~~puppet
-default:
-   minage = 1
+JAVA_ARGS="-Xmx512m -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/var/log/pe-puppetdb/puppetdb-oom.hprof"
 ~~~
 
+
+###Use a non-standard section header
+
 ~~~puppet
 ini_setting { 'default minage':
   ensure         => present,
@@ -86,6 +83,13 @@ ini_setting { 'default minage':
 }
 ~~~
 
+Results in:
+
+~~~puppet
+default:
+   minage = 1
+~~~
+
 ###Implement child providers
 
 You might want to create child providers that inherit the `ini_setting` provider, for one or both of these purposes:
@@ -219,9 +223,9 @@ For the profile `example`:
 class profile::example (
   $settings,
 ) {
-    validate_hash($settings)
-    $defaults = { 'path' => '/tmp/foo.ini' }
-    create_ini_settings($settings, $defaults)
+  validate_hash($settings)
+  $defaults = { 'path' => '/tmp/foo.ini' }
+  create_ini_settings($settings, $defaults)
 }
 ~~~
 
@@ -375,14 +379,14 @@ Manages multiple `ini_setting` resources from a hash. Note that this cannot be u
 ##### Second argument: `defaults`
 
 *Optional.* Accepts a hash to be used as the values for any attributes not defined in the first argument.
- 
+
 ~~~puppet
 $example = {
   'section1' => {
     'setting1' => {
-      'value' => 'value1', 'path' => '/tmp/foo.ini' 
-    } 
-  } 
+      'value' => 'value1', 'path' => '/tmp/foo.ini'
+    }
+  }
 }
 ~~~