Added comments to autocompletion, input, navbar, progressbar, validator, webcontrol. Some more little changes.

examples/widgetapp/autocompletion/contact_autocompletion.e

@@ -16,16 +16,17 @@ create
 
 feature {NONE} -- Initialization
 
-	make ()
+	make
+			-- Initialize
 		do
 			template := "<div class=%"clearfix%" style=%"min-width:250px%"><img src=%"http://api.randomuser.me/0.2/portraits/{{=img}}.jpg%" style=%"max-width:50px;margin-right:10px%" class=%"img-circle pull-left%"> <b>{{=value}}</b><br /><small>{{=company}}</small></div>";
-			list := <<["Zelma Hays","Applideck","women/13"],["Little Dixon","Centregy","men/20"],["Marta Fuentes","Papricut","women/11"],["Aileen Dillon","Neteria","women/9"],["Noel Melendez","Corporana","men/19"],["Gutierrez Francis","Capscreen","men/3"],["Valerie Weiss","Zizzle","women/9"],["Mabel Hammond","Pyramax","women/19"],["Mckay Logan","Providco","men/17"],["Hazel Colon","Translink","women/14"],["Margery Whitney","Tropoli","women/21"],["Saundra Neal","Geekmosis","women/20"],["Meghan Pittman","Micronaut","women/16"],["Adrienne Woodward","Mixers","women/8"],["Harriett Macdonald","Anarco","women/4"],["Velasquez Curtis","Zensus","men/4"],["Victoria Greene","Zorromop","women/10"],["Hood Barron","Kangle","men/2"],["Mccullough Cross","Kindaloo","men/15"],["Porter Hart","Kongle","men/15"],["Fox Bryant","Columella","men/17"],["Singleton Knapp","Marketoid","men/10"],["Gracie Lane","Solgan","women/15"],["Randall Cobb","Barkarama","men/7"],["Miranda Brooks","Earwax","men/1"],["Teresa Taylor","Stockpost","women/6"]>>
-
+			list := <<["Zelma Hays", "Applideck", "women/13"], ["Little Dixon", "Centregy", "men/20"], ["Marta Fuentes", "Papricut", "women/11"], ["Aileen Dillon", "Neteria", "women/9"], ["Noel Melendez", "Corporana", "men/19"], ["Gutierrez Francis", "Capscreen", "men/3"], ["Valerie Weiss", "Zizzle", "women/9"], ["Mabel Hammond", "Pyramax", "women/19"], ["Mckay Logan", "Providco", "men/17"], ["Hazel Colon", "Translink", "women/14"], ["Margery Whitney", "Tropoli", "women/21"], ["Saundra Neal", "Geekmosis", "women/20"], ["Meghan Pittman", "Micronaut", "women/16"], ["Adrienne Woodward", "Mixers", "women/8"], ["Harriett Macdonald", "Anarco", "women/4"], ["Velasquez Curtis", "Zensus", "men/4"], ["Victoria Greene", "Zorromop", "women/10"], ["Hood Barron", "Kangle", "men/2"], ["Mccullough Cross", "Kindaloo", "men/15"], ["Porter Hart", "Kongle", "men/15"], ["Fox Bryant", "Columella", "men/17"], ["Singleton Knapp", "Marketoid", "men/10"], ["Gracie Lane", "Solgan", "women/15"], ["Randall Cobb", "Barkarama", "men/7"], ["Miranda Brooks", "Earwax", "men/1"], ["Teresa Taylor", "Stockpost", "women/6"]>>
 		end
 
 feature -- Implementation
 
 	autocompletion (input: STRING): JSON_ARRAY
+			-- Implementation
 		local
 			o: JSON_OBJECT
 		do
@@ -46,5 +47,6 @@ feature -- Implementation
 		end
 
 	list: ITERABLE [TUPLE [STRING, STRING]]
+			-- List of contacts
 
 end

examples/widgetapp/autocompletion/flag_autocompletion.e

@@ -16,7 +16,8 @@ create
 
 feature {NONE} -- Initialization
 
-	make ()
+	make
+			-- Initialize
 		do
 			template := "<img src=%"http://www.famfamfam.com/lab/icons/flags/icons/gif/{{=flag}}.gif%"> {{=value}}";
 		end
@@ -24,6 +25,7 @@ feature {NONE} -- Initialization
 feature -- Implementation
 
 	autocompletion (input: STRING): JSON_ARRAY
+			-- Implementation
 		local
 			list: ITERABLE [TUPLE [STRING, STRING]]
 			o: JSON_OBJECT

examples/widgetapp/autocompletion/google_autocompletion.e

@@ -17,6 +17,7 @@ create
 feature {NONE} -- Initialization
 
 	make
+			-- Initialize
 		do
 			template := "{{=value}}";
 		end
@@ -24,11 +25,11 @@ feature {NONE} -- Initialization
 feature -- Implementation
 
 	autocompletion (input: STRING): JSON_ARRAY
+			-- Implementation
 		local
 			cl: LIBCURL_HTTP_CLIENT
 			sess: HTTP_CLIENT_SESSION
 			l_json: detachable READABLE_STRING_8
-
 			o: JSON_OBJECT
 			json_parser: JSON_PARSER
 			query_str: STRING