Merge pull request #5 from myimedia/master

myimedia to invo with beginning of rails-app for hMixer
Merge pull request #6 from myimedia/master

hMixer: real-time score + auto-set of optimum patient values
Updated More Info Section
Merge pull request #31 from myimedia/master

closes #7-#22
closes #23
closes #24
closes #26-#30
added hMixer Demo link
Added hGraph Demo Link
Merge pull request #30 from goinvo/master

rebase from goinvo