Update text.js
Merge pull request #1796 from asturur/Shadow-scaling

Support Shadow scaling for CanvasZoom and ScaleFactor
Check for createWindow presence. Closes #1790
Build dist
Update packages
Lock qunit, update authors
Update HEADER.js
Update .travis.yml

back to latest nodeJs, now working
Merge pull request #1807 from asturur/master

Fix for travis not working
Merge upstream/master into vanilla-master