don't actually output to preserve original
wombat: copy over all Location settings
wburl: convert :/ -> :// if 2nd slash missing, only check for <scheme>:/
and ignore subsequent slashes
- head insert callback passed in with rule, up to template
to handle additional inserts based on rule properties
- ability to pass in custom rules config to both cdx server
and content rewriter
- move canonicalize to utils pkg
- add wombat, modify wb.js to remove wombat-related settings
adding StaticHandler and loading templates and static resources from current package
add default template and static data to be included in the pywb package
add test for custom static route
