Minor release, containing:
Issue #2888184 by Yago Elias: Coding standards
Issue #2877864 by jdleonard, krina.addweb: Readme improvements
Issue #2895444 by daggerhart: Settings page is missing its title
Issue #2888371 by bapi_22: Replace deprecated method getUsername() with getDisplayName()
Issue #2881636 by Munavijayalakshmi, dhruveshdtripathi: Convert module to use short array syntax (new coding standard)
The second alpha releases fixes a lot of bugs and cleans up additional parts that were not fully ported yet.
Warning:
Use the standard drush core-cron command to run cron, the ultimate_cron specific command does not respect disabled jobs and might be removed entirely, see #2871704: Disabled cron job should not run for more information.