rename screenSize to windowSize for better clarity
Wait 2 secs after opening page for the page's JavaScript to kick in. Update timeout of one test suite.
streaming interface for screenshots
document streamType option
Merge branch 'master' of https://github.com/pedrofaustino/node-webshot

Conflicts:
	lib/webshot.phantom.js
added renderDelay option
getting all tests to pass
version bump