git version 2.4.0
Removing build-aux/texinfo.tex
Removing gnulib/
From git://git.savannah.gnu.org/libunistring
 * branch            master     -> FETCH_HEAD
HEAD is now at 8839cd8 doc: Fix return type of u*_grapheme_next and u*_grapheme_prev functions.
8839cd8ecfe0d6c32337419e4abdc856da23826e