fix CKD in p2sh accounts
Add @wozz GPG Public Key

pub  4096R/62C24FC7 2013-03-19 Michael Wozniak <mw@koh.ms>
      Key fingerprint = 3897 E067 2E32 A421 74B7  A840 038C 09F4 62C2 4FC7
sub  4096R/4B7BB803 2013-03-19 [expires: 2017-03-19]
helper functions for bip32 derivations
fix redeem scripts
fix load_accounts
move get_keyID to accounts
gui fix: send tx dialog
sort pubkeys in multisig scripts
Fix OS X issue: window start in foreground

When run from command line, the window starts behind all other windows.
raise_() will bring the window to the front.
multisig accounts: sort pubkeys
fix: getpubkey
account:simplification
account:simplification
add optional default value to text dialog
get_pubkey_from_x
sort signatures for multisig
fix and simplify tx serialization
Litecoin: lower recommended fee to 0.001
Litecoin: rename Python package to electrum_ltc
Litecoin: add ltc_scrypt as a dependency