Update license date on all files. No functional changes.
Changes for adding "const" qualifiers. These are mostly good things and
not C++ specific.
Changes for signed/unsigned conflicts and other type nits. C++ is much
more picky about these than C, but this is probably justified. Sadly,
some of the changes are pretty ugly.
Update licenses to 2017.
Update license. No code changes.
Code cleanup: pull out dead code (#ifdefed out) and old SVN version
Include copyright in all files. There are scripts to do bulk
replacement of the copyright if desired.
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.