Fix PostgreSQL port configuration on install
Add tabs to conformance with owncloud code standards
Remove name from code
Remove unused spaces
Hide QMail when not selected and hide sendmail when not available on the server

Fix #7559
add preDelete hook for files_trashbin app
add preDelete hook for files_versions app
remove Sabre_DAV_Browser_Plugin
sanitize fallbackId
set content-type on ocs exceptions
[tx-robot] updated from transifex
Merge pull request #7682 from owncloud/sanitize-fallbackid-master

sanitize fallbackId
fixing method names
Merge pull request #7683 from owncloud/proper-content-type-on-ocs-exceptions

set content-type on ocs exceptions
Use command -v to check for sendmail

Fix #7559
Re-add submodule 3rdparty
Merge pull request #7695 from owncloud/fix-3rdparty-master

Re-add submodule 3rdparty
Merge pull request #7668 from owncloud/trashbin_predelete

add preDelete hook for files_trashbin app
Merge pull request #7669 from owncloud/versions_predelete

add preDelete hook for files_versions app
Merge pull request #7564 from owncloud/issue/7559

Hide QMail when not selected and hide SendMail when not available on the server