1.6.2

• Add checks for CVE-2012-2660, CVE-2012-2661, CVE-2012-2694, CVE-2012-2695 (Dave Worth)
• Avoid warning when redirecting to a model instance
• Add request.parameters as a parameters hash
• Raise confidence level for model attributes in redirects
• Return non-zero exit code when missing dependencies
• Fix before_filter :except logic
• Only accept symbol literals as before_filter names
• Cache before_filter lookups
• Turn off quiet mode by default for --compare