required for plugins with a database component
see: http://www.redmine.org/projects/redmine/wiki/Plugins

Lua path changes needed to fix build,
removing PATH clutter while visiting this code since doesn't belong.

Firefox >=65 will depend on icu >=63. All the older firefox versions
(and derived packages) seem to work fine with this change.

Also the system path environment patch will fail to apply since there
was a trivial whitespace change in the source file. By adding `-l` to
patch we can avoid having to track two patches that do basically the
same. Having patchFlags per file without resorting to pre-/postPatch
would be nicer but there doesn't seem to be a facility for that right
now.

There have been some more changes to the source tree which broke the
buildconfig patch. This commit adds another patch that can be used for
the future versions. Once all the flavors are based off a new(ish)
firefox release we can remove the old patch.

pythonPackages.pyarrow: redo fix on darwin

pythonPackages.sphinx-argparse: init at 0.2.5

redmine: add missing 'migrate' command prior to starting the application

awesome: 4.2 -> 4.3, don't clutter PATH, touchup lua paths

sbcl updated, tested on nixos x86_64

ibus-engines.table: 1.9.20 -> 1.9.21

tt-rss: 2018-04-05 -> 2019-01-29

firefox 65