gnucash maint: Get aqbanking code to compile again with current aqbanking's git master version.

[Christian Stimming]

Updated	 via  https://github.com/Gnucash/gnucash/commit/98959f86 (commit)
	from  https://github.com/Gnucash/gnucash/commit/d42695e7 (commit)



commit 98959f86d98952be65e7423dd868cab9355bd9ef
Author: Christian Stimming <christian at cstimming.de>
Date:   Sun Jun 30 16:09:34 2019 +0200

    Get aqbanking code to compile again with current aqbanking's git master version.
    
    Not yet tested, though, only successfully compile and link.



Summary of changes:
 gnucash/import-export/aqb/assistant-ab-initial.c |  6 +--
 gnucash/import-export/aqb/dialog-ab-trans.c      | 24 ++++++------
 gnucash/import-export/aqb/gnc-ab-getbalance.c    |  6 ++-
 gnucash/import-export/aqb/gnc-ab-utils.c         | 49 ++++++++++++++++++------
 gnucash/import-export/aqb/gnc-file-aqb-import.c  | 12 ++++--
 5 files changed, 67 insertions(+), 30 deletions(-)