[server] Handle unique constraint violations under recent sqlite The error message changed from "columns foo, bar, baz are not unique" to "UNIQUE constraint failed: table.foo, table.bar, table.baz". Closes #3564510

[merge] backport 3.17 fixes

Added tag cubicweb-version-3.17.18, cubicweb-debian-version-3.17.18-1, cubicweb-centos-version-3.17.18-1 for changeset cda4b066933f

[pkg] prepare 3.17.18

[source/native] handle newer Integrity error messages from sqlite > 3.7 Similar to a0cf2993b6d3 that was done for 3.18.

[source/native/backup_restore] have a unique tunable blocksize for the dump phase Thus we make memory errors much less likely. Closes #4618949.

[urlpublishing] handle sub-types in RestPathEvaluator Since commit 31a1813d53f3 "[entity/url publishing] fetch_rqlst should use 'is_instance_of' instead of 'is'", the RestPathEvaluator's input rset can have more than one etype, so it can't always use sameetypelist. Related to #3825488

[views] fix ecsvexport selector introduced by e48e5a597ccc Fix the view and make web/test/test_views.py pass again.

Add custom checker for Password values We override the default converter to pass Binary values through, but don't do anything about the checker. This worked previously because yams allowed StringIO instances, although its converter didn't do the right thing for them. Fixing this in yams requires that we properly register a checker.

[component] give Links a __repr__

[debian] move markdown dependency from cubicweb-web to cubicweb-common Pointed out by David Douard.

[web/auth] stop playing games with locals() We only want to know if any retriever found something.

[entity] rather than crashing with an IndexError on entity creation, raise a meaningful exception

[web] partial backout of #8391bf718485 to restore RelatedObjectsVComponent Apparently the intended deprecation did not work, and this component is used in at least the tracker cube.

[server] typo fix

[devtools][pg] Activate the non-durability settings of Postgresql. It speed up the PG tests by a factor of 3. See http://www.postgresql.org/docs/current/static/non-durability.html.

[server] fix LoginPasswordAuthentifier.authenticate some kind of typo there.

[web] Override jQueryUI's colors on links (closes #4564046)

[hooks] Fix precommit event logging message

[service] allow repo_stats for users It's used by the siteinfo view, which is available to managers and users. This change prevents a crash in that view.

[views] Escape class attribute value in CWGroup incontext view

[devtools] use a specific test_db_id when disabling anon The anonymous user is created (or not) in postcreate, which for tests means when creating the cached empty database. The anonymous_allowed=False test classes should thus not share their template db with other test classes, otherwise either they end up with an unexpected anonymous user, or the others miss theirs and things fall apart.

Restrict yams version CW 3.19 is not compatible with yams >= 0.40

[facets] Honor 'start_unfolded' facet attribute (closes #4502799)