Added 'this' keyword to enable builds to succeed
Updating config notes and options for Titan (now that it has Kepler GPUs)
Merge pull request #26 from mattaezell/titan-config

Updating config notes and options for Titan (now that it has Kepler GPUs)
Merge pull request #25 from mattaezell/build_fixes

Added 'this' keyword to enable builds to succeed