Update tabris.js source in snippets

Change tabris.js source to https://tabrisjs.com/downloads/nightly/tabris.min.js

Change-Id: I22fa401f43c1c35917637f5270f9d2d1dd427f6b
Update tabris.js source in examples

Change tabris.js source to https://tabrisjs.com/downloads/nightly/tabris.min.js

Change-Id: I65e01e19f724b84ce57fa86ae8b8d1421a8c3522