Implement delegate voting as bips

Change asset to 64 bit.
Change definition of share / bip for better percision
Merge branch 'master' of github.com:BitShares/bitshares_toolkit into upstream

Conflicts:
	libraries/wallet/wallet.cpp
Fix compilation
Update fc submodule
Merge branch 'upstream'
DNS: Fix tests
Fix chain server genesis creation
Merge branch 'upstream'