Limit logging for profile handling to WARN level for privacy reasons.

* Adjust stages to increase parallelization
* Run SonarQube at the end and adjust dependencies so it has all data
  available

GitLab can handle this w/o scripting by now.

Refactored deployment script to allow flexible deployments for different
hosts and environments.

Marius Renner authored 7 years ago and Daniel Gerhardt committed 6 years ago

Cast int to double before division to avoid truncation of the division
result. Changed corresponding test so that it fails with the old
implementation.

Cherry-picked and backported from GH-52.

Paul-Christian Volkmer authored 7 years ago and Daniel Gerhardt committed 6 years ago

Cherry-picked from GH-51.

Paul-Christian Volkmer authored 7 years ago and Daniel Gerhardt committed 6 years ago

Cherry-picked from GH-51.

libapr alone is not sufficiant. libtcnative is required for Tomcat.

Removed X-Forwarded header handling from the application code and
documented how to setup the servlet container and reverse proxy to
handle those.

The link property of Facebook Oauth profiles no longer has a consistent
value across logins and will be completly removed in future versions of
Facebook's Graph API.

We generate a link in the old format from the id for backwards
compatibility.

Fix CouchDB query keys for PI answer stats

See merge request !86