Fix the Setup Testing Environment rST file
Fix the Setup Testing Environment rST file

Fill in a couple of gaps in the Setup Testing environment where
information was assumed or missed.  Fix a misspelling as well

Change-Id: I67b7bd3a9d1ddb33bc570f5bbe52b8f4130aecb4

josephsnyder/VistA,OSEHRA/VistA,shabiel/VistA,OSEHRA-Sandbox/VistA,OSEHRA-Sandbox/VistA,shabiel/VistA,josephsnyder/VistA,OSEHRA-Sandbox/VistA,josephsnyder/VistA,josephsnyder/VistA,shabiel/VistA,OSEHRA/VistA,OSEHRA/VistA,shabiel/VistA,shabiel/VistA,shabiel/VistA,OSEHRA/VistA,OSEHRA/VistA,OSEHRA-Sandbox/VistA,OSEHRA-Sandbox/VistA,josephsnyder/VistA,josephsnyder/VistA,OSEHRA/VistA,OSEHRA-Sandbox/VistA