change to Bignum 6.2 and fix grunt problem
Merge pull request #97 from maraoz/feature/Bignum-6.2

change to Bignum 6.2 and fix grunt problem
Hook up npm test
update version to 0.1.6

The most significant update in this version is Manuel's work on getting bitcore
to work in the browser.
add Manuel, Matias, myself to contributors
Merge pull request #100 from SomeoneWeird/ab-npmtest

Hook up npm test
Merge pull request #102 from ryanxcharles/feature/v0.1.6

Feature/v0.1.6
clarify need for bitcoind in examples
Merge pull request #103 from maraoz/bug/update-README

clarify need for bitcoind in examples
fix ripemd160 for browser and add tests
Merge pull request #105 from maraoz/bug/ripemd160-fix

fix ripemd160 for browser and add tests
Specify OpenSSL lib path so that bitcore references to OpenSSL will link to separate OpenSSL DLL in Windows (following bignum@1.6 pattern). Fixes issue #106
prevent requiring bitcoinjs-lib each time
fix examples
Merge pull request #109 from matiu/feature/opt-require

Feature/opt require
support for compressed pub key import
change name to print function
add support for Sign and Verify in Key for Browser. Tests added
add KeyModule example to browser
remove constructor params in browser version of KeyModule