gnucash maint: Multiple changes pushed

[Christopher Lam]

Updated	 via  https://github.com/Gnucash/gnucash/commit/2adaf692 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/67fbb232 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/b8c71e1e (commit)
	 via  https://github.com/Gnucash/gnucash/commit/c0044f53 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/e65db8df (commit)
	 via  https://github.com/Gnucash/gnucash/commit/074aed94 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/0131780b (commit)
	 via  https://github.com/Gnucash/gnucash/commit/00d00a46 (commit)
	from  https://github.com/Gnucash/gnucash/commit/3fd7f19f (commit)



commit 2adaf692b844fe9b69199f0d6e9d516e4bb3371b
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Tue Jan 28 23:05:18 2020 +0800

    [lot-viewer.scm] initial commit
    
    Simple report to visualise lots (business and non-business) in a
    spreadsheet. Each column is a unique lot, and each row is a unique
    transaction. The lot balance, and the associated lot invoice are also
    included.
    
    Each transaction is analysed to render the split in the lot column,
    and non-lot splits are rendered in a last column.
    
    An account must be chosen in options, and all splits in the specified
    date range will be scanned to find unique lots which are all reported
    in order of first appearance.
    
    A heavy APAR account will lead to an impractical number of columns
    signifying multiple lots, therefore date-range filtering and
    description filtering are both encouraged to narrow down the list of
    transactions.

commit 67fbb2322cfe4d27b6bcbd8452e8003fa41cd2ad
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Wed Jan 29 06:00:46 2020 +0800

    [new-owner-report] remove unused code

commit b8c71e1e4fe81f44302efb8fb4b0a7a2ebf5a831
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Wed Jan 29 00:34:15 2020 +0800

    [new-owner-report] inline single-use invoice accessors

commit c0044f533956432a7192a3cab627b2b0698b13cc
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Wed Jan 29 00:46:48 2020 +0800

    [new-owner-report] LHS invoice->RHS payments rewritten

commit e65db8df4a6416865cc9706c331c345c2443a37e
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Sun Jan 26 11:44:55 2020 +0800

    [new-owner-report] RHS Pre-Payment and UNPAID get link-id highlights
    
    They are related to the LHS invoice or payment.

commit 074aed940eac089eb40b8aeadf62e0a674ce9e4f
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Wed Jan 29 00:32:23 2020 +0800

    [new-owner-report] payment-info has 3 components now
    
    * overpayment, a number
    * invoice-split-pairs, a list of (cons invoice posting-split) pairs
    * opposing-splits, a list of opposing-sign splits

commit 0131780b3028e04b332fab0fa10b8d66a8e78c2e
Author: Geert Janssens <geert at kobaltwit.be>
Date:   Mon Jan 27 11:53:16 2020 +0100

    Add guile function to extract a lot's guid
    
    Useful for debugging lot issues in reports.

commit 00d00a465090107acaad95080d9c40be7e76afee
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Mon Jan 27 06:38:33 2020 +0800

    [report-utilities] fix overpayments calc
    
    overpayment is lot->balance rather than split->amount.



Summary of changes:
 .../report/business-reports/new-owner-report.scm   | 364 ++++++++++++---------
 gnucash/report/report-system/report-utilities.scm  |   5 +-
 gnucash/report/standard-reports/CMakeLists.txt     |   1 +
 gnucash/report/standard-reports/lot-viewer.scm     | 206 ++++++++++++
 libgnucash/engine/business-core.i                  |   3 +
 po/POTFILES.in                                     |   1 +
 6 files changed, 417 insertions(+), 163 deletions(-)
 create mode 100644 gnucash/report/standard-reports/lot-viewer.scm