Add license. #5
Merge pull request #7 from uberVU/5-license

Add license.
Merge pull request #4 from uberVU/1-dev-friendly

Make library more dev-friendly.
Add travis status.
Merge branch 'master' into 3-demo
Explicit https for jquery cdn link. #3
Use a callout bg for the mutation div so it stands out. #3
Scroll message box on output. Thanks @RadValentin. #3
Format nodes using outerHTML. Thanks @nighttrax. #3