Added generic exception catcher to baton->createConnection to handle TNS not found errors
Merge pull request #137 from gileze33/master

Added generic exception catcher to baton->createConnection
Add 'Prerequsites' section (python, gcc) to basic install notes
Merge commit 'e63898b946409d0adab34b5de631e6aece4fa9af' into pre-install-check