gnucash maint: Multiple changes pushed

[Christopher Lam]

Updated	 via  https://github.com/Gnucash/gnucash/commit/de49a7e3 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/e1d52963 (commit)
	from  https://github.com/Gnucash/gnucash/commit/07a9494d (commit)



commit de49a7e3709325827217a0d748a164dc7b4c102e
Merge: 07a9494d8 e1d52963e
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Sat Apr 16 07:44:29 2022 +0800

    Merge branch 'maint-account-cpp' breadthwise search into maint #1319

commit e1d52963ed3b2ef7cc57df7e2810c265a43a38f3
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Fri Apr 15 10:46:19 2022 +0800

    [account.cpp] restore breadth-first search for 2 functions
    
    gnc_account_lookup_by_name and gnc_account_lookup_by_code were
    searching breadth-first and accidentally changed to depth-first in
    4.7.
    
    as reported in https://github.com/Gnucash/gnucash/pull/1101#issuecomment-1098146573



Summary of changes:
 libgnucash/engine/Account.cpp            | 28 ++++++++++++++++++++++++--
 libgnucash/engine/test/utest-Account.cpp | 34 ++++++++++++++++++++++++++++++++
 2 files changed, 60 insertions(+), 2 deletions(-)