add soop dependency. remove bitcore
all classes working with soop and test passing
migrate examples to soop
fix error in versioned data
fix error in versioned data
* Fix size bug in bitcore's getVarIntSize.
* Implement quadword for varIntBuf
* Add unit tests for util.varIntBuf and util.getVarIntSize
* Fix the browser/util numToVarInt equivalent as well
Merge pull request #117 from mbelshe/master

* Fix size bug in bitcore's getVarIntSize.
fix Script parsing for some cases, setup ScriptInterpreter tests
fixed Script parse tests for all scripts (valid and invalid)
separate getStringContent and getHumanReadable
small fix
fix format in ScriptInterpreter
remove console.logs
support soop with browser all test passing
update soop repository
update dependencies
Merge remote-tracking branch 'matiu/feature/support-soop-browser'

Conflicts:
	Script.js
	ScriptInterpreter.js
	Transaction.js
	test/testdata.js

...conflicts resolved by taking Manuel's changes, and then manually including
Matias's changes on those same files. The conflicts resulted from differences
in indentation, which is because Matias' changes unindendented all the code
that had been but is not now inside a function.
make browser tests work by including testdata

...testdata was not being loaded correctly by the new browserify.js file, and
thus not all the tests were working. I have fixed this by including "testdata"
as one of the modules that is compiled by the browserify.js script.
Merge pull request #120 from matiu/feature/support-soop-browser

Feature/support soop browser
fix package.json reference to bitpay soop

...the soop library is located at bitpay/soop, not bitpay/node-soop.