gnucash maint: Multiple changes pushed

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash/commit/f67faa24 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/837b2583 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/4c399e88 (commit)
	 via  https://github.com/Gnucash/gnucash/commit/f5b4626f (commit)
	from  https://github.com/Gnucash/gnucash/commit/d8a74b3a (commit)



commit f67faa24c6c5e63fa19a32e63051d942ff4cb15c
Author: John Ralls <jralls at ceridwen.us>
Date:   Sun Jan 10 15:40:25 2016 -0800

    Release 2.6.11

commit 837b25830d0530d10e0af85507cb91462b6ca253
Author: John Ralls <jralls at ceridwen.us>
Date:   Sun Jan 10 15:39:59 2016 -0800

    Update copyright and ChangeLog for the new year.

commit 4c399e88329919871e86881d59c249d65ee81741
Author: John Ralls <jralls at ceridwen.us>
Date:   Sun Jan 10 14:57:33 2016 -0800

    Add Language header value to silence msgfmt error.

commit f5b4626fd81be18f78e7f69dc53fba76765314da
Author: John Ralls <jralls at ceridwen.us>
Date:   Sun Jan 10 14:56:41 2016 -0800

    Update TP translations to latest files.



Summary of changes:
 ChangeLog                         | 5932 +------------------------------------
 ChangeLog.2015                    | 1372 +++++++++
 Makefile.am                       |    2 +-
 NEWS                              |   31 +
 configure.ac                      |    2 +-
 po/az.po                          |  784 ++---
 po/ca.po                          |  785 ++---
 po/cs.po                          |  783 ++---
 po/da.po                          | 1065 +++----
 po/eu.po                          |  789 ++---
 po/fa.po                          |  780 ++---
 po/ja.po                          |  783 ++---
 po/nl.po                          |  786 ++---
 po/pt.po                          |  790 ++---
 po/rw.po                          |  783 ++---
 po/sk.po                          |  781 ++---
 po/sr.po                          |  833 +++---
 po/sv.po                          |  783 ++---
 po/tr.po                          |  783 ++---
 po/uk.po                          |  783 ++---
 po/zh_CN.po                       |  783 ++---
 src/gnome-utils/gnc-main-window.c |    2 +-
 22 files changed, 7940 insertions(+), 12275 deletions(-)
 create mode 100644 ChangeLog.2015