Release of Version 2.2.1

[Alan DeKok]

Stefan Winter wrote:
> cool, thanks!
> 
> (gdb) frame 2
> #2  0x000000000041ad11 in module_instance_free (data=0x87f5f0) at modules.c:382
> 382             cf_section_parse_free(this->cs, this->insthandle);
> (gdb) p this->name
> $3 = "sql-aai", '\000' <repeats 246 times>
> (gdb) p this->entry->module->name
> $4 = 0x7ffff44a2693 "SQL"
> 
> It's one of the instances of the SQL module.

$ git pull

  Alan DeKok.