Update license date on all files. No functional changes.
Include __BEGIN_DECLS and __END_DECLS (i.e., extern "C" blocks) to play
well with C++.
Update licenses to 2017.
Change ep_log to allow dynamic addition of logging methods. This is in
prep for adding monitoring to the GDP. Note: this changes the API on
Add ep_logv (to log passing parameters as a va_list) (merge)
Update license. No code changes.
Include copyright in all files. There are scripts to do bulk
replacement of the copyright if desired.
Tweak parameter types for ep_log (char * => const char *).
Change to not presume a log facility (must initialize to get one).
gdp_log => ep_log
Redo spacing changes (but in a very limited way). At this point tabs
(hard, soft, and shiftwidth) are four characters.
Conversion from single process to library + daemon. [Why do I have to check this in a second time?]
Remove most of the vestiges of the old libep, such as EP_NULL, EP_STREAM,
EpStStderr, ep_st_printf, and so forth.