Added myself to authors.h.

mysql-test/r/show_check.result:
  Updated authors result.
sql/authors.h:
  Added myself.

mysql-test/r/show_check.result

@@ -582,3 +582,4 @@ Konstantin Osipov	Moscow, Russia	Prepared statements (4.1), Cursors (5.0)
 Petr Chardin	Moscow, Russia	Instance Manager (5.0)
 Sergey Vojtovich	Izhevsk, Russia	Plugins infrastructure (5.1)
 Alexander Nozdrin	Moscow, Russia	Bugfixing (Stored Procedures, 5.0)
+Per-Erik Martin	Uppsala, Sweden	Stored Procedures (5.0)

sql/authors.h

@@ -29,5 +29,6 @@ struct show_table_authors_st show_table_authors[]= {
   { "Petr Chardin", "Moscow, Russia", "Instance Manager (5.0)" },
   { "Sergey Vojtovich", "Izhevsk, Russia", "Plugins infrastructure (5.1)" },
   { "Alexander Nozdrin", "Moscow, Russia", "Bugfixing (Stored Procedures, 5.0)" },
+  { "Per-Erik Martin", "Uppsala, Sweden", "Stored Procedures (5.0)" },
   {NULL, NULL, NULL}
 };