For compatibility reasons a few new files had to be added.
Also added estream-printf as this is now used in app-openpgp.c and provides
a better and generic asprintf implementation than the hack we used for the
W32 code in ttyio.c. Card code is not yet finished.
search towards the given path for includes and libraries. Noted
by Jason Harris.
* Makefile.am: Distribute tar-ustar.m4.
* libcurl.m4: If a PATH is given to --with-libcurl, look for
curl-config in that path. Bias directory search towards the given
path for includes and libraries.
(min_automake_version): New.
* LINGUAS: Added all languages we supported in 1.2.5.
Copied all po files from 1.2.5.
* autogen.sh: Updated to the modern version, grepping the required
tool versions from configure.ac.