Adds decimal as a input to the convert tab

This adds decimal as an input to the converter tab. This enables the
scenario of diceware'esque creation of 128bit keys in poetry encoding
format with popularly available 10 sided dice.
Merge pull request #45 from ianthius/master

Adds decimal as a input to the convert tab
fixed layout for 960 px (Base58Check renamed to B58Check)
fixed converter hex padding bug (3676456D5D4F44A vs 3676456D5D4F440A)
fixed binary number padding in converter
fixed converter from decimals (rewriten to jsbn2), added reverse conversion
Bin and Dec encodings moved forward
added 8 bytes padding for rfc1751, 4 bytes for poetry and 32 bytes for easy16
fixed minor bug in chains (split words by whitespace)
fixed binary decoder (binary chunks support)
split binary-encoded strings by CR/LF as well
jquery 1.11.0 (fixes 'event.returnValue is deprecated')
Remove "correct horse battery staple" default passphrase

Those who haven't read the xkcd could assume it is a randomly generated phrase and use it.
Proof: the address associated with this default value has received >15 bitcoins.
Merge pull request #52 from duncannz/patch-1

Remove "correct horse battery staple" default passphrase
disallow empty password
fixed bug on currency change
default password is blank
rollback currency change fix
autodetect encoding, if not set
Merge branch 'master' of https://github.com/brainwallet/brainwallet.github.com