Initial commit for etc
Revert "Initial commit for etc"

Moving evmcc work to another branch. This reverts commit 0ae8abdc7afebc7dc815a4c61da0e545ee996844.
Merge branch 'develop' of https://github.com/ethereum/cpp-ethereum into develop
Merge branch 'develop' of https://github.com/ethereum/cpp-ethereum into develop
Merge branch 'develop' of https://github.com/ethereum/cpp-ethereum into develop
Merge branch 'develop' of https://github.com/ethereum/cpp-ethereum into develop
Merge branch 'develop' of https://github.com/ethereum/cpp-ethereum into develop
fixed upnp port mapping
PoC-7 JUMPDEST done the intended way.
Windows pedantic build fix.
Merge branch 'develop' of github.com:ethereum/cpp-ethereum into develop
Merge branch 'develop' of https://github.com/ethereum/cpp-ethereum into develop
Merge branch 'develop' of https://github.com/ethereum/cpp-ethereum into upnp
moved ETH_MINIUPNPC to props on windows; fixed style
LibEthereum.vcxproj updated: missing Exceptions.cpp file added
fixed disconnect; gcc warning
reverted UPNP_AddPortMapping args
Merge pull request #352 from imapp-pl/develop

LibEthereum.vcxproj updated: missing Exceptions.cpp file added
Merge pull request #353 from arkpar/upnp

Fixed uPnP issues
JUMPDEST specifies point before which JUMP is allowed.
According commit for JUMPDEST.