FIX: Updates to PCRERegexMatcher to support partial matches.
FIX: Updates to PCRERegexMatcher to support partial matches.

ruleless/CEGUI,OpenTechEngine/CEGUI,ruleless/CEGUI,ruleless/CEGUI,OpenTechEngine/CEGUI,ruleless/CEGUI,OpenTechEngine/CEGUI,OpenTechEngine/CEGUI