Adds rspec, capybara, database_cleaner, shoulda-matchers, pry
Adds friendly_id
Adds Network and Property with specs
Adds network and property seeds
Adds API routes for networks and properties
Removes unnecessary files
Adds .rspec and bin/rspec
Adds NetworksController and PropertiesController with specs
Moves nav items from left to right
Merge branch 'master' into backend

Conflicts:
	Gemfile
	Gemfile.lock
Merge pull request #1 from kalamarico/backend

Adds basic index/show API methods for Networks and Properies