https://stuk.github.io : fix mixed content error
import and use jszip-utils
Merge pull request #124 from dduponchel/jszip_utils

use jszip-utils
Fix #126

Pako has a bug in v0.1.1 and v0.2.0, fixed in v0.2.1.
Merge pull request #127 from dduponchel/issue_126

Upgrade pako
update the generated files
JSZip 2.2.2
Merge pull request #128 from dduponchel/release_v2.2.2

Release v2.2.2