gnucash master: Adjust autotools build for gnc-html-webkit changes.

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash/commit/5195c421 (commit)
	from  https://github.com/Gnucash/gnucash/commit/f28ea50a (commit)



commit 5195c42107fd0a87c55304126228902c43faea12
Author: John Ralls <jralls at ceridwen.us>
Date:   Fri Jul 14 09:22:29 2017 -0700

    Adjust autotools build for gnc-html-webkit changes.
    
    Fixing Travis failure (I hope).



Summary of changes:
 po/POTFILES.in       | 3 ++-
 src/html/Makefile.am | 9 ++++++---
 2 files changed, 8 insertions(+), 4 deletions(-)