-- documentation in previous version was wrong: set_glyph_size_test is called set_glyph_type_test
-- added services sendmessagestr and sendmessagestrremote -- added normalise and is_normalised services -- added keywords "fromnum", "fromnumx", "tonum", "tonumx", "tonump", and "tonumxp" to change_case service -- renamed the remove service to str_remove, with alias of remove
