Download PUIAS repo from hosted file
gcc-c++ git patch are in the Development Tools group
Make clear which password to use
Remove sudo where not needed
Remove absolute path to bundle
Changes to git info
Make database info same as official guide
Fix directory permissions, remove unnecessary dir creation
Fix typos
Update to 6.8
Ensure the correct SELinux contexts are set
 Merge branch 'refine_centos_guide' into 'master'

WIP - Refine Centos Guide

Various fixes to the Centos guide.