Bit operators should bind more strongly than comparison operators.
Also test non-equality comparison operator.
more refunds tests
Bugfix: Additional swap for compound assignment.
Merge pull request #655 from chriseth/sol_precedence

Bit operators should bind more strongly than comparison operators.
correct VMTrace define
Adding const attribute to ABI output
Merge pull request #668 from LefterisJP/natspec_abiConst

Adding const attribute to ABI output
Merge pull request #664 from chriseth/sol_fix_compoundAssign

Bugfix: Additional swap for compound assignment.
Merge pull request #663 from CJentzsch/NewStateTests

more refunds tests
Merge pull request #665 from CJentzsch/bugfix

correct VMTrace define
Merge branch 'develop' of github.com:ethereum/cpp-ethereum into develop
Merge branch 'develop' into poc-7+