add first option validation to add_project command
checks if the controller exists before creating
ask user for type and name in case it wasn't provided

convert tabs to spaces
check if model exists before creating
fix doc
updated README regarding tests
Merge branch 'serpentem/dev'

Conflicts:
	cli/src/commands/add.coffee
	cli/src/commands/add_project.coffee
	cli/src/generators/controller.coffee
	cli/src/generators/model.coffee
fix syntax problem checking for project name
Converts tabs to space + add socket.io server to Server.class refresh
add socket.io 0.9.13
Merge branch 'dev' of github.com:hems/theoricus into dev

Conflicts:
	cli/src/commands/compiler.coffee
	cli/src/commands/server.coffee
Replacing phantomjs bridge from `phantom` to `node-phantom`.
Adding validation to skip external links when generating html static versions of pages.
Merge remote-tracking branch 'serpentem/replacing-phantomjs-bridge' into dev

Conflicts:
	package.json
converting to spaces
convert to spaces
fix previous merge
removing server part of the crawler
making the address to be crawled an optional paramter
fix indexing links loop
implements multiple connections and set it to 10
fix minor implementation bugs
use one phantom instance for each crawl url
Adds DG Brand Site to README file