add tendermint p2p configuration defaults to server_config.toml; TODO: address also in default construction

load PrivateValidator (with TODOs)
correction to GenesisFile loading

Move Pipe interface to definitions to avoid cyclical imports;
Improve ErisMint startState; genesisDoc assertion, documentation

Set Tendermint Configuration defaults

Signed-off-by: Benjamin Bollen <ben@erisindustries.com>

also be more clear ChainId in config file is for assertion with genesis files only.

include application manager into config loading;

Signed-off-by: Benjamin Bollen <ben@erisindustries.com>

semantic version handling for Eris-DB and modules

Signed-off-by: Benjamin Bollen <ben@erisindustries.com>