Fixed test-hand, added Jacoby 2NT and min support rebids
Added more support rebids
Merge remote-tracking branch 'upstream/master'

Conflicts:
	scripts/test-hand
	src/z3b/rules.py
	src/z3b_baseline.txt
Added limit 2NT and finished merge
Added garbage stayman
Merge remote-tracking branch 'upstream/master'

Conflicts:
	src/z3b/constraints.py
	src/z3b/preconditions.py
	src/z3b/rules.py
	src/z3b_baseline.txt
Merge remote-tracking branch 'upstream/master'

Conflicts:
	src/z3b/bidder.py
	src/z3b/preconditions.py
	src/z3b/rules.py
	src/z3b_baseline.txt
Minor cleanup
Merge pull request #1 from samfin/master

Added new responses and rebids