fix #19: typo with test_requires
fix 20: add dot() method to class interface
remove rmatvec support, supserseeded by aslinop
fix #22: make .T and .H aliases to adjoint linop
fix #23: rmatvec is now default for adjoint
bump version to 0.7
fix tests_require
Merge branch 'develop' -> release 0.7

Conflicts:
	setup.py