replace `connect-cachify` with `connect-cachify-static`
Generate gzipped files for gzip-static

Add `dist` and `distclean` targets to make
Run `make dist` after package is installed
connect-gzip-static middleware

send static files in gzip encoding when available and requested
express 3.3.7 -> 3.4
update component 0.17 -> 0.17.6
Merge branch 'lib-updates'
Release 1.13.0