Fix typos.

Author: DFurnes

lib/modules/dosomething/dosomething_global/dosomething_global.module

@@ -159,7 +159,7 @@ function _dosomething_global_get_regional_roles() {
 }
 
 /**
- * Returns the user's langauge based on the role.
+ * Returns the user's language based on the role.
  *
  * @param Object $user
  *   Optional - A specified user to check

lib/themes/dosomething/paraneue_dosomething/theme-settings.php

@@ -307,7 +307,7 @@ function _paraneue_dosomething_theme_settings_user(&$form, $form_state) {
   );
   $form_user = &$form['user'];
 
-  // Validaions.
+  // Validations.
   $form_user['validations'] = array(
     '#type'        => 'fieldset',
     '#title'       => t('JS Validations'),