Experimenting with different compile flags pointed out two instances
of typedefing the same name twice (though benignly, with the same
definition as well). PsocksDataSink was typedefed a couple of lines
above its struct definition and then again _with_ its struct
definition; cliloop_continue_t was typedefed in unix/platform.h and
didn't need defining again in unix/psocks.c.
(cherry picked from commit 3d34007889)
This gets rid of all those annoying 'win', 'ux' and 'gtk' prefixes
which made filenames annoying to type and to tab-complete. Also, as
with my other recent renaming sprees, I've taken the opportunity to
expand and clarify some of the names so that they're not such cryptic
abbreviations.
