These two patches convert pa_queue and pa_dynarray to use simple free functions, with only a function pointer argument that frees the list elements, dropping the userdata argument. pa_asyncq and pa_flist already use this style of free function, patches for pa_hashmap and pa_idxset will follow later. [PATCH 1/2] Use simple free function in pa_dynarray_free [PATCH 2/2] Use simple free function in pa_queue_free Maarten
