Adding comments.

webform_encrypt.info

@@ -8,4 +8,3 @@ files[] = webform_encrypt.install
 
 dependencies[] = encrypt
 dependencies[] = webform
-

webform_encrypt.install

 <?php
 
+/**
+ * @file
+ * Contains install- and update-related functions for the Webform Encrypt
+ * module.
+ */
+
+/**
+ * Implementation of hook_uninstall().
+ */
 function webform_encrypt_uninstall() {
   variable_del('webform_encrypt_match_user');
 }

webform_encrypt.module

 <?php
 
+/**
+ * @file
+ * Main module file for the Webform Encrypt module.
+ */
+
 /**
  * Implementation of hook_permission().
  */