Resolve "Displaying all sub-clones does not work"

Closes #3951

See merge request !498

Add some tests on it.
Link to #3951

Resolve "Fusion de reads avec Flash"

Closes #3911

See merge request !469

js/export.js: free (unsaved) comments at the end of each report

Closes #3938

See merge request !519

Link to #3951

Merge branch 'feature-c/3079-l-export-de-rapport-monitor-plante-s-il-n-y-a-qu-un-seul-sample' into 'dev'

Resolve "L'export de rapport (monitor) plante s'il n'y a qu'un seul sample"

Closes #3079

See merge request !403

Test legacy browser

Closes #3765

See merge request !451

This is necessary for functional tests to reset the DB

See !519

Allow user to modify password

Closes #3545 and #1682

See merge request !322

This prevents a server error and preserves backward compatibility.

Closes #3545.

Calling subset

Closes #3917 and vdj#893

See merge request !518

See #3988. ~15em spared !

Otherwise the script fails silently (because the sed command on the line below
fails but as it is launched in an external shell this doesn't impact the current
one.

We don't test Chrome yet as it may require additional work

This may occur on old Chrome versions with file: protocol.

Depending on where the mouse stayed we may (or may not) see the color.
Thus we move the mouse elsewhere so that it won't disturb the hover
state of the element of interest.

It is set through project configuration but we may want to deactivate it for specific jobs

If we had an environment variable it was removed. However
we may want to specify the value using an environment variable
(see previous commit for #3765)

They are launched twice using different tags

See #2900 for the trick.
Fix #3765

As we changed the minimal length we need to have passwords of that length (even for the tests)

So that it can work even without a conf.js (which is the case in our tests for instance)

We're done. Fix vdj#893, #3917

The proxy variable is actually useless as we now have the db_address variable.
Thus the proxy address can be derived from that. The config.js.sample is
updated accordingly.

See vdj#893

See vdj#893

extract IMGT specific part, to have a more generic function that could be used elsewhere

Merge branch 'feature-ts/3978-calculer-les-distributions-sur-tous-les-clones-pas-sur-le-top' into 'dev'

Resolve "Calculer les distributions sur tous les clones, pas sur le top"

Closes #3978

See merge request !516

Fix watir tests

Closes #3987

See merge request !521

When clicking it seems that the mouse isn't necessarily over the menu. Thus it
will open and close just after because the mouse isn't over the menu.

Fix #3987

Test the capacity to compute distribution on all clones before top cutting
Test the capacity to return rounded distribution axe
Update an assert
Link to #3978

Allow to create distribution before cut of non top clones
Link to #3978

Update some doctest
Link to #3978

Link to #3079

Disable if only one sample is present
Link to #3079