aclocal pegged to version 1.14

[isaacovercast]

On ubuntu 16.04, following the install instructions gives an error:

$make
CDPATH="${ZSH_VERSION+.}:" && cd . && /bin/bash /home/isaac/media4TB/isaac/ipyrad-test/RADProc/Install/config/missing aclocal-1.14 
/home/isaac/media4TB/isaac/ipyrad-test/RADProc/Install/config/missing: line 81: aclocal-1.14: command not found
WARNING: 'aclocal-1.14' is missing on your system.
         You should only need it if you modified 'acinclude.m4' or
         'configure.ac' or m4 files included by 'configure.ac'.
         The 'aclocal' program is part of the GNU Automake package:
         <http://www.gnu.org/software/automake>
         It also requires GNU Autoconf, GNU m4 and Perl in order to run:
         <http://www.gnu.org/software/autoconf>
         <http://www.gnu.org/software/m4/>
         <http://www.perl.org/>
Makefile:358: recipe for target 'aclocal.m4' failed
make: *** [aclocal.m4] Error 127

Looks like the issue is a pegged version of ac_local to 1.14 in the Install/configure file.

am__api_version='1.14'

If I modify the configure file and change this value to 1.15 it works for me.