development headers for the libtrace network processing library

 This package contains development headers and other ancillary files for
 the libtrace library.
 .
 libtrace is a library for trace processing. It supports multiple input
 methods, including device capture, raw and gz-compressed trace, and sockets;
 and multiple input formats, including pcap and DAG.
 .
 libtrace is developed by the WAND Network Research Group at Waikato
 University in New Zealand.