Behat Test: Registered data (Bug 1447865)

Feel free to make the feature better, I struggled to word this one.

Change-Id: Iad24470cf47ddae1fa100cbef06e3624bd2652e2

test/behat/features/admin/register_data.feature

+@javascript @core @core_administration
+Feature: Checking specific registered data is being sent
+In order to check specific registered data is being sent
+As an admin
+So I can send this data out
+
+Scenario: Registered data that is sent (Bug 1447865)
+ Given I log in as "admin" with password "Password1"
+ And I follow "Administration"
+ And I choose "Register" in "Admin home"
+ When I follow "Data that will be sent"
+ Then I should see "phpversion"
+ And I should see "dbversion"
+ And I should see "osversion"
+ And I should see "phpsapi"
+ And I should see "webserver"
+ And I should see "phpmodules"