Use same param names

* Used $request instead of $data for the API-Url, it describes the use better.
* Fixes #76
11 jobs for identical-var in 2 minutes and 38 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Lint
passed #6265
lint:lint-php5.4

00:00:48

passed #6266
lint:lint-php5.6

00:00:37

passed #6267
lint:lint-php7.0

00:00:46

passed #6268
lint:lint-php7.1

00:00:47

passed #6269
lint:lint-php7.2

00:00:22

 
  Codesniffer
passed #6270
codesniffer

00:00:50

 
  Unit
passed #6271
unit:testBasic

00:00:56

passed #6274
unit:testPageProperty

00:00:54

passed #6272
unit:testRead

00:00:47

passed #6273
unit:testReadAssertFail

00:00:43

passed #6275
unit:testUserProperty

00:00:58