diff --git a/forena_query.module b/forena_query.module
index 7f56d00..f6af187 100755
--- a/forena_query.module
+++ b/forena_query.module
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @file
  * Provides the ability to create saved queries
@@ -6,7 +7,7 @@
  */
 
 /**
- * Implementation of hook_menu
+ * Implementation of hook_menu.
  */
 function forena_query_menu() {
   $items = array();
@@ -58,7 +59,7 @@ function forena_query_menu() {
 }
 
 /**
- * Access function based on data b
+ * Access function based on data b.
  * @param unknown $block_name
  * @param string $action
  * @return boolean
@@ -71,7 +72,7 @@ function forena_query_editor_access($block_name, $action='create') {
 
 
 /**
- * Implementation of hook_permission
+ * Implementation of hook_permission.
  */
 function forena_query_permission() {
   $perms =  array(
@@ -82,15 +83,15 @@ function forena_query_permission() {
   );
   foreach (Frx::RepoMan()->repositories as $repos => $conf) {
     $name = $conf['title'] ? $conf['title'] : $repos;
-    $perms['create '. $repos . ' blocks'] = array('title' =>  'Create ' . $name . ' Data Blocks');
-    $perms['delete '. $repos . ' blocks'] = array('title' =>  'Delete ' . $name . ' Data Blocks');
+    $perms['create ' . $repos . ' blocks'] = array('title' =>  'Create ' . $name . ' Data Blocks');
+    $perms['delete ' . $repos . ' blocks'] = array('title' =>  'Delete ' . $name . ' Data Blocks');
 
   }
   return $perms;
 }
 
 /**
- * Implmentation of hook_requirements
+ * Implmentation of hook_requirements.
  * @param unknown $phase
  */
 function forena_query_requirements($phase) {