Order of the classes parameters is refactored

Order and intendation of those parameters are changed
to follow Puppet Style Guide recommendation [0].
Moreover, it will allow to an user to find much faster
a variable in a list of variables.

[0]. https://docs.puppetlabs.com/guides/style_guide.html

Change-Id: I54071ce317178febf2e28e11858a247ba2f070fe

manifests/init.pp

@@ -15,9 +15,9 @@
 # Class: releasestatus
 #
 class releasestatus (
+  $releasestatus_gerrit_ssh_key  = undef,
   $releasestatus_prvkey_contents = undef,
   $releasestatus_pubkey_contents = undef,
-  $releasestatus_gerrit_ssh_key = undef,
 ) {
   if ! defined(Package['python-launchpadlib']) {
     package { 'python-launchpadlib':

manifests/site.pp

@@ -16,7 +16,7 @@
 #
 define releasestatus::site(
   $configfile = 'integrated.yaml',
-  $httproot = '/srv/static/release',
+  $httproot   = '/srv/static/release',
 ) {
 
   file { "/var/lib/releasestatus/${configfile}":