pwa 0.0.2

Progressive Web App library

0.0.2

• Fix default codegen.
• Call skipWaiting() by default (can be disabled through flag).
• The generated offline URLs and the SW registration is changed to relative URLS, we can put the application in any directory.
• DynamicCache evicts older entries first (previously it was random).
• DynamicCache doesn't evicts old entries on initialization, which enables offline-aware caches to outlive the set expiration until the next successful network event.
• Support for caching common web fonts.

0.0.1

Experimental release, looking for feedback.