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
Merge branch 'master' of https://github.com/IntelOpenDesign/MakerNode
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
Fixed dns in setup mode and added comments.
Merge branch 'master' of https://github.com/IntelOpenDesign/MakerNode
Merge branch 'setup3'
Revert "Fixed dns in setup mode and added comments."

This reverts commit 52a1dd76a0513e76f3da033745b017164661a781.