Adding random port and slight delay.

1. Phantomjs now starts up on a random port, between
   40,000 and 60,000. Allows chapturejs to run in parallel.

2. render() is now called with a 250ms timeout, to give
   javascript a chance to render before we capture.
Merge pull request #16 from wiremine/master

Adding random port and slight delay.
v0.0.7
Add option 'renderdelay' (ms) to specify a delay before capturing page
Merge pull request #17 from ajaegers/master

Add option 'renderdelay' (ms) to specify a delay before capturing page
Change to support node version to over 0.10
Setup deploy directive
Update .npmignore
v0.0.8