reenable test

* Reenabled it now that the test should pass
9 jobs for 27-getusereditcount-returns-null-if-user-does-not-exist in 6 minutes and 7 seconds (queued for 41 seconds)
Status Job ID Name Coverage
  Lint
passed #2849
lint:lint-php5.4

00:00:42

passed #2850
lint:lint-php5.6

00:00:42

passed #2851
lint:lint-php7.0

00:00:42

passed #2852
lint:lint-php7.1

00:00:40

 
  Codesniffer
passed #2853
codesniffer

00:00:33

 
  Unit
passed #2854
unit:testBasic

00:04:43

passed #2855
unit:testRead

00:02:40

passed #2856
unit:testReadAssertFail

00:04:40

passed #2857
unit:testUserProperty

00:04:46