try new version of three.js

use new version of three.js (r67) from cdnjs.cloudflare.com
Revert "added image for chain example"

This reverts commit c28f3d52cff05d5b780591aebbcb242ffa9edda7.
Revert to c28f3d52cff05d5b780591aebbcb242ffa9edda7
switched three.js to r67
add hyperparrot
Merge branch 'master' of github.com:timbresmith/Hyperspectives
Update README.md
updated with a cube, torus knot and french horn example. plus some new fragment shaders...  woo hoo!
I updated the readme on the github website.

Merge branch 'master' of https://github.com/timbresmith/Hyperspectives