base: add bzr
Add workdir instruction
Merge pull request #11 from dayveday/master

Add workdir instruction
Merge pull request #9 from proppy/master

runtime/README: make intend clearer
Merge pull request #5 from LK4D4/add_bzr

base: add bzr
runtime: refactor vendoring handling

- add .godir for defining import path
- move deps to vendored import path under hello app

Fixes: #10