websutil.py: Increase maximum vmr size from 500KB to 5MB. Remove '<b>' tags, since tags are now escaped.
websutil.py: Increase maximum vmr size from 500KB to 5MB. Remove '<b>' tags, since tags are now escaped.

rosedu/vmchecker,calin-iorgulescu/vmchecker,calin-iorgulescu/vmchecker,rosedu/vmchecker,calin-iorgulescu/vmchecker,calin-iorgulescu/vmchecker,rosedu/vmchecker,calin-iorgulescu/vmchecker,rosedu/vmchecker,calin-iorgulescu/vmchecker,rosedu/vmchecker,rosedu/vmchecker