Added login form with Javascript (example).

Updated feature and class comments.

src/modules/basic_auth/filter/basic_auth_filter.e

@@ -1,5 +1,7 @@
 note
-	description: "Processes a HTTP request's BASIC authorization headers, putting the result into the execution variable user."
+	description: "[
+		Processes a HTTP request's BASIC authorization headers, putting the result into the execution variable user.
+		]"
 	date: "$Date: 2015-02-13 13:08:13 +0100 (ven., 13 févr. 2015) $"
 	revision: "$Revision: 96616 $"
 

src/modules/node/content_type/cms_page_content_type.e

@@ -1,6 +1,5 @@
 note
 	description: "Summary description for {CMS_PAGE_CONTENT_TYPE}."
-	author: ""
 	date: "$Date$"
 	revision: "$Revision$"
 

src/modules/node/handler/wsf_cms_theme.e

@@ -1,6 +1,5 @@
 note
 	description: "Summary description for {WSF_CMS_THEME}."
-	author: ""
 	date: "$Date$"
 	revision: "$Revision$"