Log Message:
devel/libtirpc: import libtirpc-1.3.3.

Packaged in wip by @als with minor additions by @vins.

This package contains SunLib's implementation of transport-independent
RPC (TI-RPC) documentation.  This library forms a piece of the base of
Open Network Computing (ONC), and is derived directly from the Solaris
2.3 source.

TI-RPC is an enhanced version of TS-RPC that requires the UNIX System V
Transport Layer Interface (TLI) or an equivalent X/Open Transport Interface
(XTI).  TI-RPC is on-the-wire compatible with the TS-RPC, which is supported
by almost 70 vendors on all major operating systems.  TS-RPC source code
(RPCSRC 4.0) remains available from several internet sites.