minor cleanups/typos

[session / querier] reorganize code to building result set descriptions

[web] search state doesn't need cnx, remove useless test

[schema] rename schema permissions function: session may also be a request, use _cw

[repo initialisation] during repo creation, load all hooks and entities code this simplify code and make it more consistent

[request/session] refactor language handling: don't attempt to sync web/repo languages This decouple thing and make code easier to understand. Previous behaviour was fine w/ validation error that were translated on the server side, but isn't satisfying for notification and all. Now: * translations should be done on the ui side (see previous validation error refactoring) * consistent behaviour: each side (web/repo) is responsible to deal with its request/session of language, no weird interaction between them on this topic * drop on the way the 'session properties' api, used only for that matter. -> much simpler/cleaner/saner api The thing missing being a way for user to tell "My favorite language is xxx but I also want cw to consider my http language header)

[config] turn internal configuration methods building appobjects search path into normal method rather than class method as this is useless and make path filters difficult to override (we had to override the class attribute, as instance attributes were not seen). Also rename related methods for consistency with current vocabulary

fix missing import

backport stable

[hooks/syncshema] fix logging level and nicer message (wrong changeset published previously)

[hooks/syncschema] do not crash on DROP of an already dropped index/... (closes #2465393)

[cwctl] show a better diagnostic message on version violation (closes #2464800)

[tabs] fix pb with non-lazy tabs: style isn't properly set due to missing jquery.ui activation. Closes #2465657 also do a small cleanup on the way, and properly implements render_entity rather than cell_call, as one would expect regarding default PrimaryView code.

[migration] fix backward compat for rename_relation

[datafeed] make cnxset handling of datafeed source more robust currently we may run in some cases where the session has no more cnxset depending on errors and parser's handling of the cnxset. Also, free the cnxset and reacquire it later, letting a chance to other threads to run.

don't use rset.rowcount in predicates, this makes them usable with other types such as lists

[c-c db-check] don't skip is/is_instance_of mandatory relation to avoid telling two opposite messages when the relation is missing. Closes #2465659

[ui tabs] avoid duplicate rset argument if already specified in tab kwargs. Closes #2464786

[entity edition] don't remove values from attribute cache on the repository side This follows changesets 552de9f0c46d, 1527b012802f, 25da1e5c7c50 and 4ba11607d84a. closes #2423719 ?

fix ldapuser test

Prepare 3.15.4

migration: replace empty passwords with random ones on upgrade

ldapuser2ldapfeed: create CWUsers with random passwords, not empty ones

[source/native] only system source users should be authenticated by the native source (closes #2465883)

[web test] fix test broken by 199fefe396ab

[fti] add some documentation

[form] add assertion to ensure field has a name when `role_name` is called

Added tag cubicweb-debian-version-3.15.3-1 for changeset 7ad423a5b6a8

Added tag cubicweb-version-3.15.3 for changeset 0e012eb80990

[pkg] prepare 3.15.3 release

[entity edition] stop comparing values as it may trigger exceptions (e.g. timeseries cube tests) Rely on a changes in yams instead where we have guarantee to have only comparable objects. This follows changesets 1527b012802f, 25da1e5c7c50 and 4ba11607d84a, and should definitly closes #2423719

[tabbed view] make tabs optionaly lazy: lazy=False on the tabbed view trigger synchronous tabs. Closes #2443038 This is useful for tabs holding a self-posted form for instance.

[web form] refactor Form.__init__ so that extra kwargs are set earlier in the process. Closes #2443040 (eg if you want to use them in .session_key)

[test rql completion] dont limit number of completion, else we've impredicable results. Also should tell rql.parse to not print error on stdout This repairs test introduced by dcd9bc1d1bca which closes #2439846

[entity] fix deprecation warnings (closes #2423719)

merge oldstable in stable

Added tag cubicweb-debian-version-3.14.9-1 for changeset 68c762adf2d5

Added tag cubicweb-version-3.14.9 for changeset 9337812cef6b

[ui] provide an autocomplete RQL bar (closes #2439846)

[ajax] improve backward compatibility for redefined ajax functions (closes #2447189) If an ajax function from stdlib (e.g. js_reledit_form) was redefined in a cube, the cube version should still takes the precedence< => check for existing ajax function on deprecated controller _before_ checking ajax function availability on the new one.

prepare version 3.14.9

[composite] apply composite on new enty too (closes #2450679) Before this changesets, automatic deletion did not applied to entity created in the same transaction. This patch remove this filtering in the dedicated operation. The original filtering where introduced by 5d889b4928bb but no rational where found for this changes. The former behavior is seen as inconsistent and creates bug in some cubes.

[storage] relies on event=='deleted' to detect "delete" event (closes #2450680) When we delete a previously edited entity, it *will* have a cw_edited attribute even if the goal is to delete it. The function get an argument that explicitly contains the "delete" event. The code now uses that instead.

[composite] apply composite on new enty too Before this changesets, automatic deletion did not applied to entity created in the same transaction. This patch remove this filtering in the dedicated operation. The original filtering where introduced by 5d889b4928bb but no rational where found for this changes. The former behavior is seen as inconsistent and creates bug in some cubes.

[storage] relies on event=='deleted' to detect "delete" event When we delete a previously edited entity, it *will* have a cw_edited attribute even if the goal is to delete it. The function get an argument that explicitly contains the "delete" event. The code now uses that instead.

[web navigation] previous / next icons are missing mandatory alt attribute

[testlib] consider rset for template / view selection (closes #2447183) The original code did something like: kwargs['rset'] = rset viewfunc = lambda **k: viewsreg.main_template(req, template, **kwargs) kwargs.pop('rset') return self._test_view(viewfunc, view, template, kwargs) meaning that by the time ``viewfunc`` (i.e. the lambda function) is called, ``rset`` was popped from ``kwargs`` and had no chance to be passed to ``main_template``.

[documentation] fix some ReST compilation problems