Update codesniffer to remove travis errors.
Translation error
Fix: [ bug #1736 ] Failing supplier Elephant numeration module with some masks
Fix: [ bug #1731 ] Can't use quick navigation on project tasks secondary tabs
Fix merge changelog
Fix: [ bug #1649 ] Cancel button of several thirdparty actions, does the same thing as modify
Fixed string not translated in linked objects of a project
Corrected confusing table header in task list
Spanish translation
 Fix: [ bug #1752 ] Date filter of margins module, filters since 12H instead of 00H
Merge pull request #2169 from marcosgdf/bug-1736

Fix: [ bug #1736 ] Failing supplier Elephant numeration module with some masks
Merge branch '3.6' into translation
Merge branch '3.6' into bug-1649

Conflicts:
	ChangeLog
Merge pull request #2168 from frederic34/patch-5

Translation error
Merge branch 'bug-1731' of https://github.com/marcosgdf/dolibarr into
marcosgdf-bug-1731

Conflicts:
	ChangeLog
Merge branch 'marcosgdf-bug-1731' into 3.6
Merge pull request #2171 from marcosgdf/bug-1649

Fix: [ bug #1649 ] Cancel button of several thirdparty actions, does the same thing as modify
Fix: [ bug #1769 ] Error when installing to a PostgreSQL DB that contains numbers
Fix: [ bug #1768 ] PHP Warning when error connecting to a PostgreSQL server in install script
Fix: [ bug #1757 ] Sorting breaks product/service statistics