gnucash-htdocs master: Multiple changes pushed

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash-htdocs/commit/93dd807b (commit)
	 via  https://github.com/Gnucash/gnucash-htdocs/commit/c15cd8c4 (commit)
	 via  https://github.com/Gnucash/gnucash-htdocs/commit/8b401283 (commit)
	 via  https://github.com/Gnucash/gnucash-htdocs/commit/9403a7fc (commit)
	 via  https://github.com/Gnucash/gnucash-htdocs/commit/0d7df218 (commit)
	 via  https://github.com/Gnucash/gnucash-htdocs/commit/3f869d4d (commit)
	from  https://github.com/Gnucash/gnucash-htdocs/commit/3f7f85cc (commit)



commit 93dd807b30c60da08ceebc2acb58d8042d6dff75
Merge: c15cd8c 3f7f85c
Author: John Ralls <jralls at ceridwen.us>
Date:   Wed Aug 11 14:45:23 2021 -0700

    Merge branch 'master' into beta

commit c15cd8c4283b6c1c15146f97acc042befb03adbe
Author: John Ralls <jralls at ceridwen.us>
Date:   Wed Aug 11 14:32:22 2021 -0700

    Limit reading of GET parameters to lang and filter that strictly.

commit 8b401283148ba6381c0034333297c689498b9a5c
Author: John Ralls <jralls at ceridwen.us>
Date:   Wed Aug 11 14:26:47 2021 -0700

    Eliminate extraneous noise after file name in .
    
    Removes XSS vector from the value being added to og:url meta element.

commit 9403a7fcb3e4b5b7531c4bb97d4348606f3aacab
Merge: 0d7df21 be872ed
Author: John Ralls <jralls at ceridwen.us>
Date:   Wed Aug 11 14:33:00 2021 -0700

    Merge branch 'master' into beta

commit 0d7df218dce07ad72c3928661307f26bf2634ae3
Author: John Ralls <jralls at ceridwen.us>
Date:   Tue Aug 10 15:44:25 2021 -0700

    Revert "More sanitizing."
    
    This reverts commit 3f869d4d8fe628f49ed0356c63accfc6813a1c60.

commit 3f869d4d8fe628f49ed0356c63accfc6813a1c60
Author: John Ralls <jralls at ceridwen.us>
Date:   Tue Aug 10 15:40:41 2021 -0700

    More sanitizing.



Summary of changes:
 2.6-release-tour.phtml |  3 +--
 develdocs.phtml        |  3 +--
 docs.phtml             |  3 +--
 donate.phtml           |  3 +--
 download.phtml         |  3 +--
 emulate_globals_on.php | 13 -------------
 externals/header.phtml | 20 +++++++++++++-------
 features.phtml         |  3 +--
 index.phtml            |  3 +--
 lang.php               |  4 +++-
 new_features-4.0.phtml |  3 +--
 news.phtml             |  3 +--
 oldnews.phtml          |  3 +--
 sizing.phtml           |  3 +--
 viewdoc.phtml          |  3 +--
 15 files changed, 28 insertions(+), 45 deletions(-)
 delete mode 100644 emulate_globals_on.php