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 0a90822 Clarify documentation of uc_mirror_char.
0a908229b45118ae26f46d347c5b0bf0b1c84409