security_review 6.x-1.3

Changes since 6.x-1.2:

• #2427511 by banviktor: Type-o in post-install info box
• #2063615 by coltrane: Added Review unsafe tags and update."
• #2051167 by coltrane: Fixed Identify /sites/temp directory as a non-dangerous writable dir.
• #921972 by coltrane: Allow drupal_alter of ignored files for permission scan
• #1207832 by coltrane: Update untrusted roles text
• #1645752 by greggles: Fixed make files security check more paranoid.
• Revert 4560fb2 and correct hook
• Only include security_review.inc if the run function isn't already defined.
• #1361640 by coltrane | snufkin: Fixed Unable to access filefield or views reports.