Adding link to change password page from next_steps.
redid the step by step pictures for the new setup flow
Merge branch 'master' of https://github.com/IntelOpenDesign/MakerNode
Merge branch 'steps-images' into setup3
changed the steps_pics directive to only have 3 steps
Removed step 2 (paswword) from setup steps.
changing back to port 80
fixing an HTML typo in next_steps.html
Fixed centering during and changed step numbers.
refactoring setup controller and lib/app.js to have the set_root_password not be a part of the mainstream setup flow anymore
changed Next Steps page to say Home in the title and hash
fixed a typo in lib/app.js
updated the next steps page to link to our MakerNode Sublime Plugin github repo instead of to an example sublime plugin
set root password is not a setup step anymore, so I removed the setup steps pics from that page
the connecting page is part of step 2 now so I corrected the step number in the steps pics