gnucash maint: Multiple changes pushed

[Christopher Lam]

Updated	 via  https://github.com/Gnucash/gnucash/commit/8618c25d (commit)
	 via  https://github.com/Gnucash/gnucash/commit/1dac9e1f (commit)
	 via  https://github.com/Gnucash/gnucash/commit/c4ab772d (commit)
	 via  https://github.com/Gnucash/gnucash/commit/3db69978 (commit)
	from  https://github.com/Gnucash/gnucash/commit/08d685f4 (commit)



commit 8618c25d50d6bcbc919865fbdfe533bbe8cc657a
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Wed Jan 15 14:51:35 2020 +0800

    Bug 797572 - part 2 - swap Debits/Credits, can show informal headers
    
    Previously Credits was rendered before Debits. Change to formal
    accounting convention. Can swap to informal headers if set by global
    preference.

commit 1dac9e1fc2ba46e3287f430bb0c14da7a7521c1e
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Wed Jan 15 12:43:22 2020 +0800

    Bug 797572 - part 1 - don't accumulate Dr/Cr totals unless printed

commit c4ab772d4b3f6006c576010815799821602e4d9a
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Wed Jan 15 14:58:08 2020 +0800

    Bug 797576 - xaccAccountOrder shouldn't sort account codes as base-36
    
    Thanks to yegor for discovering it is unreliable for sorting. It has
    been present since 50646f04

commit 3db699786fac9a8ab58023feea7c5e4258f07f96
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Wed Jan 15 17:39:03 2020 +0800

    [core-utils.i] declare prefs as ENUMs



Summary of changes:
 .../report/business-reports/new-owner-report.scm   | 70 ++++++++++++----------
 libgnucash/core-utils/core-utils.i                 | 40 +++++++++++++
 libgnucash/engine/Account.cpp                      | 12 ----
 3 files changed, 80 insertions(+), 42 deletions(-)