Update test files.
Merge branch 'dev' of github.com:flavioc/meld into flavio-dev
Remove some files.
Getting ready to create variable sized tuples for more efficiency.
Finally: variable sized tuples.
Merge branch 'dev' of github.com:flavioc/meld into flavio-dev

Conflicts:
	vm/tuple.cpp
	vm/tuple.hpp
Merge branch 'dev' of github.com:flavioc/meld into flavio-dev

Conflicts:
	vm/tuple.cpp