Merge pull request #1 from coretechs/comp_wif

compressed pubkey support and b64 display bugfix
v1.5 wallet details compressed keys
v1.6 Brain Wallet
v1.7 Art Wallet added to Paper Wallet
v1.8 Art Wallet updates
README
adding additional tab for calculating Vanity Addresses.
This is needed when a user wants a pool to generate the
address but then needs to combine the 2 private keys to
create the final key to import into their wallet.
changing multiply back to add. From testing we always want to add
the keys.
v1.9 Testnet Edition fixes
Merge pull request #4 from n1bor/vanitytab

Vanity Wallet
Vanity Wallet updates
adding a bit of formating, but still not 100% happy...
High-res QR codes
Merge pull request #5 from n1bor/vanityguifixes

Added in the 2 stage formating.
Vanity Wallet Step1/2 UI updates
Merge pull request #6 from ironwolf/master

High Res QR Codes
v2.0 Vanity Wallet, Paper Wallet updates
v2.1 Vanity Wallet add/multiply public/private keys. Code refactors.
translations code and initial spanish translation
v2.2 critical bug fix for Vanity Wallet multiplication of a public key with a private key