adding involvio
Use only favicon.ico like in Bootstrap docs.
Update respond.js to v1.4.2.
Update Bootstrap to v3.1.0.

Note that pagination is broken.
Compress images with kraken.io.

Before: 12,8 MB (13.512.285 bytes)
After:  12,8 MB (13.505.347 bytes)
for some reason bootstrap.min.css was missing css
Merge branch 'pr/608' into gh-pages