redesigned and refactored test 008 - now 006. Changed test case to verify each fragment is transformed with its own transform origin

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rename : contributors/adobe/incoming/css3-regions/transforms/reference/regions-transforms-006-ref.html => contributors/adobe/incoming/css3-regions/transforms/reference/regions-transforms-007-ref.html
rename : contributors/adobe/incoming/css3-regions/transforms/regions-transforms-008.html => contributors/adobe/incoming/css3-regions/transforms/regions-transforms-006.html
rename : contributors/adobe/incoming/css3-regions/transforms/regions-transforms-006.html => contributors/adobe/incoming/css3-regions/transforms/regions-transforms-007.html