mysql-test/r/view.result:
  fixed test
  VIEW over droped function
mysql-test/t/view.test:
  VIEW over droped function
sql/item_func.cc:
  after review fix
sql/sp.cc:
  hint to find mysql.proc
sql/sql_lex.h:
  hint to find mysql.proc
sql/sql_parse.cc:
  hint to find mysql.proc
sql/sql_view.cc:
  adding mysql.proc to table list if view contains stored procedures