gnucash master: Add CPPFLAGS and LD_ADD to the date/time gtests.

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash/commit/dfc0166d (commit)
	from  https://github.com/Gnucash/gnucash/commit/b92eff26 (commit)



commit dfc0166d920cde6a21b35e1837896c010cde8807
Author: John Ralls <jralls at ceridwen.us>
Date:   Thu Jun 2 12:44:38 2016 -0700

    Add CPPFLAGS and LD_ADD to the date/time gtests.
    
    Required because of using qoflog in gnc-timezone.cpp.
    Also fix an extraneous std::move in gtest-gnc-datetime.cpp.



Summary of changes:
 src/libqof/qof/test/Makefile.am            | 23 +++++++++++++++++------
 src/libqof/qof/test/gtest-gnc-datetime.cpp |  2 +-
 2 files changed, 18 insertions(+), 7 deletions(-)