Added webapi system and first attempt for the core webapi.

Added user profile system to the core module.
Moved /user/{uid} from auth module to core module.
Added possibility to add html before and after a cms form. (useful to add a form before or after, as nested form are forbidden).
Now theme can be installed using roc install command.

library/model/src/user/cms_user.e

@@ -98,19 +98,6 @@ feature -- Roles
 	roles: detachable LIST [CMS_USER_ROLE]
 			-- If set, list of roles for current user.			
 
-feature -- Access: data			
-
-	item (k: READABLE_STRING_GENERAL): detachable ANY assign put
-			-- Additional item data associated with key `k'.
-		do
-			if attached items as tb then
-				Result := tb.item (k)
-			end
-		end
-
-	items: detachable STRING_TABLE [detachable ANY]
-			-- Additional data.
-
 feature -- Status report
 
 	has_id: BOOLEAN
@@ -223,29 +210,6 @@ feature -- Element change: roles
 			roles := lst
 		end
 
-feature -- Change element: data
-
-	put (d: like item; k: READABLE_STRING_GENERAL)
-			-- Associate data item `d' with key `k'.
-		local
-			tb: like items
-		do
-			tb := items
-			if tb = Void then
-				create tb.make (1)
-				items := tb
-			end
-			tb.force (d, k)
-		end
-
-	remove (k: READABLE_STRING_GENERAL)
-			-- Remove data item associated with key `k'.	
-		do
-			if attached items as tb then
-				tb.remove (k)
-			end
-		end
-
 feature -- Status change		
 
 	mark_not_active

library/model/src/user/cms_user_profile.e

@@ -0,0 +1,72 @@
+note
+	description: "[
+				User profile used to extend information associated with a {CMS_USER}.
+			]"
+	date: "$Date$"
+	revision: "$Revision$"
+
+class
+	CMS_USER_PROFILE
+
+inherit
+	TABLE_ITERABLE [READABLE_STRING_32, READABLE_STRING_GENERAL]
+
+create
+	make
+
+feature {NONE} -- Initialization
+
+	make
+			-- Create Current profile.
+		do
+			create items.make (0)
+		end
+
+feature -- Access
+
+	item alias "[]" (k: READABLE_STRING_GENERAL): detachable READABLE_STRING_32
+			-- Profile item associated with key `k`.
+		do
+			Result := items.item (k)
+		end
+
+	has_key (k: READABLE_STRING_GENERAL): BOOLEAN
+			-- Has a profile item associated with key `k`?
+		do
+			Result := items.has (k)
+		end
+
+	count: INTEGER
+		do
+			Result := items.count
+		end
+
+	is_empty: BOOLEAN
+		do
+			Result := items.is_empty
+		end
+
+feature -- Change
+
+	force (v: READABLE_STRING_GENERAL; k: READABLE_STRING_GENERAL)
+			-- Associated value `v` with key `k`.
+		do
+			items.force (v.to_string_32, k)
+		end
+
+feature -- Access
+
+	new_cursor: TABLE_ITERATION_CURSOR [READABLE_STRING_32, READABLE_STRING_GENERAL]
+			-- Fresh cursor associated with current structure
+		do
+			Result := items.new_cursor
+		end
+
+feature {NONE} -- Implementation				
+
+	items: STRING_TABLE [READABLE_STRING_32]
+
+;note
+	copyright: "2011-2014, Javier Velilla, Jocelyn Fiat, Eiffel Software and others"
+	license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)"
+end