add: testing codes for peermanager
add: test coverage
fix: travis config for coverall
fix: move code coverage to tox sandbox
ommit tests directory in code coverage
add: testing codes for remove peer
Pyethtool updates and account_to_dict modifications
Merge branch 'master' of http://github.com/ethereum/pyethereum
Version upgrade
removed debug prints
report unknown commmand name
fix: wrong signature
Merge branch 'master' of github.com:ethereum/pyethereum
be verbose on protocol versions
fixed some bugs introduced during a refactoring
Merge branch 'master' of github.com:ethereum/pyethereum
fix: wrong args passed to queue.put
add: testing codes for connect peer
merge
add: testing codes for connect_peer