Changed codegen to have only properties based on vectors structure (removed method comparisons)
Merge branch 'master' of github.com:nicolasstucki/scala-rrb-vector

Conflicts:
	src/main/scala/scala/collection/immutable/generated/rrbvector/RRBVector_complete_matchDepth_incrementalLevel_128_splitbalanced.scala
	src/main/scala/scala/collection/immutable/generated/rrbvector/RRBVector_complete_matchDepth_incrementalLevel_32_splithalf.scala
	src/main/scala/scala/collection/immutable/generated/rrbvector/RRBVector_complete_matchDepth_incrementalLevel_64_splitbalanced.scala
	src/main/scala/scala/collection/immutable/generated/rrbvector/RRBVector_quick_matchDepth_incrementalLevel_32_splithalf.scala
	src/main/scala/scala/collection/immutable/generated/rrbvector/RRBVector_quick_matchDepth_incrementalLevel_64_splithalf.scala
	src/main/scala/scala/collection/immutable/generated/rrbvector/complete/block128/RRBVector_c_128_asserted.scala
	src/main/scala/scala/collection/immutable/generated/rrbvector/complete/block256/RRBVector_c_256.scala
	src/main/scala/scala/collection/immutable/generated/rrbvector/complete/block32/RRBVector_c_32.scala
	src/main/scala/scala/collection/immutable/generated/rrbvector/complete/block64/RRBVector_c_64_asserted.scala
	src/main/scala/scala/collection/immutable/generated/rrbvector/quick/block32/RRBVector_q_32.scala
	src/main/scala/scala/collection/immutable/generated/rrbvector/quick/block64/RRBVector_q_64.scala