Sort tasks alphabetically
there's no reason for holder.js to be executable
use CDN for html5shiv instead of vendoring it; fixes part of #10989
use CDN for jQuery instead of vendoring it; fixes part of #10989
Customizer: include config.json in bootstrap.zip

merges #10633; fixes part of #9951
Fixes #9925: convert font data to base64, fixing 0xefbfbd (Unicode Replacement Character) chars in customizer fonts.

Merges #9982
trivial refactor in build-customizer grunt task
fix #10805
Convert "Recess" to "RECESS"

Except when speaking of the "recess" Node package, RECESS should be in all-caps.
Merge pull request #10956 from ZDroid/patch-4

Sort tasks alphabetically
upgrade holder.js to v2.1
re-remove execute permissions; apparent upstream bug
use data-ride="carousel" in the docs & examples; fixes #11005
Merge pull request #11015 from twbs/use-data-ride-carousel

use data-ride="carousel" in the docs & examples; fixes #11005
Merge pull request #11013 from twbs/fix-10989

Use CDNs for more example JavaScripts