Extend OC_Util::needUpgrade to also catch app upgrades
Throw an exception when we try to load an app that needs to be upgraded
handle service not available exceptions in index, remote and public.php
extract upgrade parts to their own methods
Allow loading app without checking the upgrade
Send feedback from upgrading apps to the upgrade ui
Also set the app version when updating from app store
Set maintaince mode when updating an app from the app store
only set core version at the end
fix undefined variable
Merge pull request #9866 from owncloud/app-upgrade

Don't do app upgrades in the background
fix multiselect bar offset on shared page
remove obsolete 'Download preparing' message for zip downloads, fix #3755
Merge pull request #10523 from owncloud/fix-shared-multiselect

fix multiselect bar offset on shared page
Merge pull request #10525 from owncloud/remove-download-message

remove obsolete 'Download preparing' message for zip downloads, fix #3755
Restore autotest config on SIGINT or SIGTERM

When hitting Ctrl+C to interrupt unit test running, the old
configuration was not restored properly.

This fix traps the signal to properly restore the configuration after an
interruption.
[tx-robot] updated from transifex
Merge pull request #10534 from owncloud/autotest-cleanuponinterrupt

Restore autotest config on SIGINT or SIGTERM
Update music repo