Built and tested locally.
From the changelog:
```
Firefox 45/46 compatibility
* [Zotero Standalone] Save PDFs directly from browsers via the Save to
Zotero button
* Requires Chrome connector version 4.0.29; updated Safari connector
coming soon
* To convert a standalone PDF attachment to a full item, right-click
the item and choose “Retrieve Metadata for PDF” or “Create Parent
Item”.
* [Zotero for Firefox] Don't show Firefox open/save dialog when
showing style installation prompt
* Retry additional file sync failures automatically
* Fixed potential crash when dragging in files on some systems
* Fixed potential crash when dragging collections to another library
* Miscellaneous bibliographic output and word processor integration
fixes
* Updated citeproc-js to version 1.1.71
* Fixed spacing of toolbar icons on Windows/Linux in Firefox 43+
* Use larger text field for Book Title
* Make highlight color of selected items list rows on Linux more
distinct when items pane doesn't have focus
* [Zotero for Firefox] Improved error message on Firefox login manager
failure
* Improved error message when trying to use a later database version
```
fixes#13651@edolstra:
“IIRC, the "KDE integration" consists mainly in providing a Qt/KDE "File
open" dialog, which we can probably live without. In fact, it has been
known to malfunction if Libreoffice's KDE version is different from the
system KDE version.
So disabling this sounds like a good idea.”
My accounts are stored in the DBI backend (SQLite, specifically).
Before the present change, GnuCash would be compiled without DBI
support (`--disable-dbi` flag), so I could only use the XML backend.
Now I can use either backend.
I made the change only for 2.6. It looks like 2.4 works the same way,
so maybe I'll enable DBI for that one later.
Making nix packages is delightful! It might replace my accounting hobby!
The test suite was broken by the GLib 2.46.0 update. If anyone finds a
patch that remedies these issues for 2.4.x, please check it in!
Otherwise, we'll eventually update our default version to 2.6.x, I
suppose.
Closes https://github.com/NixOS/nixpkgs/issues/11084.
The old 5.0.0 is not available anymore.
I use the gtk33 hook to get proper icons, but still some icons are
broken (open, save, ...)
(cherry picked from commit 5e432c047e)
