gnucash maint: Multiple changes pushed

Wed Feb 20 10:00:15 EST 2019

Updated	 via  https://github.com/Gnucash/gnucash/commit/b334366f (commit)
	 via  https://github.com/Gnucash/gnucash/commit/25f2abb0 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/fe6cc534 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/97256242 (commit)
	from  https://github.com/Gnucash/gnucash/commit/9ba0d965 (commit)


commit b334366f6329456df9b32ac253c523bb56032490
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Tue Feb 12 09:01:40 2019 +0800

    [html-document] if headers? is #f, do not add <body> tag
    
    This is a step towards creating valid html in multiple-charts reports.

commit 25f2abb01123801f3e3b7136df788a39732e9ba4
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Tue Feb 12 08:57:55 2019 +0800

    [html-document] compact functions
    
    These functions were unnecessarily complex and used to build html
    report. Tests are not mandatory here... All tests still pass which
    means the html-documents are being built up correctly.

commit fe6cc534a09e6ad84e0296a712e556a71784e21e
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Thu Feb 14 21:02:43 2019 +0800

    [engine-utilities] deprecate account utility functions
    
    These functions are obsolete with SRFI-1

commit 972562421eeb5c62ed407630f5cd574a796de747
Author: Christopher Lam <christopher.lck at gmail.com>
Date:   Thu Feb 14 20:59:27 2019 +0800

    [engine-utilities] deprecate split utility functions
    
    These functions are obsolete with srfi-1


Summary of changes:
 gnucash/report/report-system/html-document.scm     | 178 +++++++++------------
 .../report/report-system/test/test-report-html.scm |   3 +-
 libgnucash/engine/engine-utilities.scm             |  31 ++--
 libgnucash/engine/engine.scm                       |  24 ++-
 libgnucash/engine/test/test-account.scm            |   2 +
 libgnucash/engine/test/test-split.scm              |   1 +
 6 files changed, 115 insertions(+), 124 deletions(-)