gnucash maint: Multiple changes pushed

[Geert Janssens]

Updated	 via  https://github.com/Gnucash/gnucash/commit/37056297 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/cd04e805 (commit)
	from  https://github.com/Gnucash/gnucash/commit/f13d21b9 (commit)



commit 370562970eefc2e6b314708e11b3ce8bd357dc19
Author: Geert Janssens <geert at kobaltwit.be>
Date:   Sun Nov 18 17:28:30 2018 +0100

    Fix travis failure due to changed option name

commit cd04e805e338aeed72195ce2fdbf4c003734a2a1
Author: Geert Janssens <geert at kobaltwit.be>
Date:   Sun Nov 18 17:23:14 2018 +0100

    Bug 796919 - Leading '+' character not accepted in amount when value surrounded by quotes
    
    Use a variant of xaccParseAmount that allows to ignore the locale's positive_sign character
    or the + sign if locale doesn't define a positive_sign character.
    
    In a future redesign it would probably be better to replace use
    of xaccParseAmount with some variant of the gnc-expression-parser
    but that would require more that a few tweaks to get right.



Summary of changes:
 .../import-export/csv-imp/gnc-imp-props-price.cpp   |  2 +-
 gnucash/import-export/csv-imp/gnc-imp-props-tx.cpp  |  2 +-
 .../report/business-reports/test/test-invoice.scm   |  2 +-
 libgnucash/app-utils/gnc-ui-util.c                  | 21 ++++++++++++++++++++-
 libgnucash/app-utils/gnc-ui-util.h                  | 13 +++++++++++++
 5 files changed, 36 insertions(+), 4 deletions(-)