Added missing examples

examples/autogenerated.doxy

@@ -243,7 +243,7 @@
 \include message_board/locale/he/LC_MESSAGES/mb.po
 */
 
-/*! \page  ex_serialization serialization
+/*! \page  ex_serialization Using Serialization Services
 
 - \subpage ex_serialization____Makefile
 - \subpage ex_serialization____external_serialization__cpp

examples/examples.doxy

@@ -19,6 +19,7 @@ Important Tasks:
 - \subpage ex_basic_cache
 - \subpage ex_localization
 - \subpage ex_sessions
+- \subpage ex_serialization
 
 Security:
 

examples/examples.txt

@@ -21,3 +21,4 @@ url_mapping Using nice URLs and a mapping between modules and URLs
 hierarchy Using applications hierarchy and URL mapping
 xss XSS filters and their use example
 aio Asynchonous I/O examples
+serialization Using Serialization Services