Classe User
Merge branch 'master' into teyssier-fichiers
Work on User
Merge branch 'master' of https://github.com/Guimier/zzchat into teyssier-fichiers
Added exception message
Adapted test to old PHP versions
[syntax] Try to fix “Unexpected '['” error

See https://travis-ci.org/Guimier/zzchat/jobs/41296767#L38
[WebContext] Switched to flags-implementation of parameter selection
[autofixes] Added rights; added classes list to ant targets
Merge branch 'master' of https://github.com/Guimier/zzchat
[AjaxQuery] Removed minor failing test.

The indentation test was tested more PHP’s json_encode (which varies between versions) than our AjaxQuery Output. This part of the code is not essential, it is only development convenience.
[travis] Test 5.3.3

Our main target.
[doc] Added automatic warnings for PHPUnit’s @codeCoverageIgnore
Merge branch 'guimier-messages' of https://github.com/Guimier/zzchat
[cli] Added `Command`

Also added `MessageCommand`, but I’m not sure it will ever be needed. See it as a demonstration.
[cli] Fixed tests.
[cli/messages] Fixed path construction.
[cli] Improved help format and algorithm.
[messages.js] Excluded server-side messages from Ajax output
[languages] Added a way for getting all languages and their names