Updated select statement to use a more friendly PS3 variable
Updating default RAM to 1.5 GB.
Fix typo

Good catch, @patocox.  Change preceeding to preceding.
Checking for virtualbox version during setup.
Merge pull request #26 from mcnamarabrian/update-desktop-ps3

Updated select statement to use a more friendly PS3 variable
Merge branch 'master' into chore/run_init