Support sorted pubkeys in redemption script
Private keys are checked for their pubkeys and are signed
in the proper order.
Update pubkey order from P2SH

Display error messages on bad keys for the redemption script.
Removing prints
Merge branch 'multisig' of C:/Users/Chuck/Documents/code/genmultisig/js/brainwallet.github.com

Conflicts:
	index.html