fixed typo/indentation in gunicorn.pp, update readme for module install

Author: danquack

README.md

@@ -34,7 +34,7 @@ git submodule add https://github.com/stankevich/puppet-python.git /path/to/pytho
 OR
 
 ``` shell
-puppet module install stankevich-python
+puppet module install puppet-python
 ```
 
 ## Usage

REFERENCE.md

@@ -325,7 +325,7 @@ The following parameters are available in the `python::gunicorn` defined type.
 
 ##### `ensure`
 
-Data type: `Enum['present', 'abesent']`
+Data type: `Enum['present', 'absent']`
 
 
 

manifests/gunicorn.pp

@@ -34,7 +34,7 @@
 #  }
 #
 define python::gunicorn (
-  Enum['present', 'abesent'] $ensure  = present,
+  Enum['present', 'absent'] $ensure   = present,
   $config_dir                         = '/etc/gunicorn.d',
   $manage_config_dir                  = false,
   $virtualenv                         = false,
@@ -51,7 +51,7 @@
   $access_log_format                  = false,
   $accesslog                          = false,
   $errorlog                           = false,
-  $log_level                           = 'error',
+  $log_level                          = 'error',
   $template                           = 'python/gunicorn.erb',
   $args                               = [],
 ) {