gnucash maint: Multiple changes pushed

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash/commit/7ce8c9d3 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/d6de324b (commit)
	 via  https://github.com/Gnucash/gnucash/commit/1f8f6817 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/9f1bfddc (commit)
	from  https://github.com/Gnucash/gnucash/commit/edd439a0 (commit)



commit 7ce8c9d3363ddb388933b8f5e41ddf8607d07f8f
Author: John Ralls <jralls at ceridwen.us>
Date:   Fri Jun 15 15:21:14 2018 -0700

    Bug 796595 - QIF Import Select Account button to add a new account...
    
    is labled gnc-account-new but should be New.
    
    Made it "New Account".

commit d6de324b3283af318e44ca16bd85db6eaf3f75b1
Author: John Ralls <jralls at ceridwen.us>
Date:   Fri Jun 15 14:22:43 2018 -0700

    Bug 795272 - QIF importer causes application crash if action is invalid.
    
    Fixes the crash and also pauses after loading if there are load errors.
    The load "protection" catches exceptions other than bad-date so that it's
    real protection.
    Check for unbalanced transactions (i.e. with only one account) and don't
    try to match if there is; report the error in the error log space in the
    assistant.
    Don't proceed to finding duplicates if the new account tree hasn't been
    created, there aren't any.

commit 1f8f681732bd52fb7d858b9eeb3269c973565712
Author: John Ralls <jralls at ceridwen.us>
Date:   Fri Jun 15 11:32:37 2018 -0700

    Remove abandoned C-Language QIF implementation.

commit 9f1bfddc27965f50295f507b062d63b8612d1c9b
Author: John Ralls <jralls at ceridwen.us>
Date:   Fri Jun 15 11:30:09 2018 -0700

    Revert "Remove abandoned C-language QIF implementation."
    
    Because it included some extraneous changes.
    This reverts commit edd439a05e1468b1f55d0df7c05441b67aac8787.



Summary of changes:
 gnucash/gtkbuilder/dialog-account-picker.glade     |   2 +-
 .../import-export/qif-imp/assistant-qif-import.c   | 116 +++++++++++----------
 gnucash/import-export/qif-imp/qif-to-gnc.scm       |  43 ++++----
 po/POTFILES.in                                     |   1 +
 4 files changed, 87 insertions(+), 75 deletions(-)