Cloned from https://bugzilla.redhat.com/show_bug.cgi?id=1627642

Description of problem:
Incorrect spelling of Create a User labels

Version-Release number of selected component (if applicable): 6.4

How reproducible:
Always

Steps to Reproduce:
1. Navigate to Administer > Users
2. Click Create User
3. See Firstname, Lastname written in one word

Actual results:
Firstname, Lastname

Expected results:
First name, Last name