Merge "improvement for emma filter option" into gingerbread

define transform-classes.jar-to-emma

$(hide) java -classpath $(EMMA_JAR) emma instr -outmode fullcopy -outfile \

    $(PRIVATE_EMMA_COVERAGE_FILE) -ip $< -d $(PRIVATE_EMMA_INTERMEDIATES_DIR) \

    -ix $(PRIVATE_EMMA_COVERAGE_FILTER)

    $(addprefix -ix , $(PRIVATE_EMMA_COVERAGE_FILTER))

endef

#TODO: use a smaller -Xmx value for most libraries;