Revert market depth testing change
Merge branch 'master' of github.com:BitShares/bitshares_toolkit
Bump qt_wallet
Ensure database is open before doing a lookup

Previously fetching an element from a closed database crashed.
Now it just throws an exception.
Merge branch 'develop' of github.com:BitShares/bitshares_toolkit into develop
Merge branch 'develop' of github.com:BitShares/bitshares_toolkit into develop
prevent market-issued assets from executing
fix web_wallet version
Merge branch 'develop' of github.com:BitShares/bitshares_toolkit into develop
update genesis block
bump blockchain version and port
revert market depth requirement
Remove extraneous field from market record
Merge branch 'develop' of github.com:BitShares/bitshares_toolkit into develop
Fully remove outdated htdocs submodule
various fixes to network cleanup, move p2p back to main thread
updating fc for socket destruction
CMake checks clang and gcc for minimum version
Bump qt_wallet
Re-enable p2p multi-threading, introducing leak

The bts::net::node_impl class is not deleted on exit.. this allows
things to exit without any cleanup. We should fix the memory leak later.