fix linux build
clean up code formmating
rebroadcast pending transactions after each block if not in sync mode
Fix printing of public data in blockchain_get_account_record{,_by_id}

Previously the public data was only printed if the meta data was
defined, which makes no sense. Now the public data is printed if the
public data is defined.
setting up blockchain.log by default
Include block production ratio in delegate account record printout

In addition to printing the blocks produced and the blocks missed, the
printout for delegate account records now includes a block production
ratio calculated as (produced/(produced + missed))
Merge branch 'master' of github.com:BitShares/bitshares_toolkit
Update submodule
re-enable wallet tests
adding signal to indicate lock/unlock state to wallet
Merge branch 'master' of github.com:BitShares/bitshares_toolkit
chain database was loading pending transaction db before setting chain id so it rejected all pending tranasctions as invalid
updating fc
updating build instructions, partially
Revise and document wallet_lock_state_changed signal

Change the argument to reflect the value of "locked" and add a
documentation line stating as much.
configuring logging earlier in the process
restoring blockhain logging to its own file
Merge branch 'master' of github.com:BitShares/bitshares_toolkit
Resolve #383
extra debug help