vendor: update vendored upspin.io to commit dc8c743

Includes fixes to fix copying between trees in upspin-ui.
See upspin/upspin#504.

The recipe:

	$ dep ensure -update upspin.io
	$ dep prune
	$ find vendor -name '*_test.go' -delete
	$ find vendor -name '*-api.json' -delete

Change-Id: Icd80b7203846d3f80deda9844c3018fc2106018e
Reviewed-on: https://upspin-review.googlesource.com/14921
Reviewed-by: Rob Pike <r@golang.org>
12 files changed
tree: 888ed82da5bede943850c339a1f3effc28bc8828
  1. .gitignore
  2. .travis.yml
  3. AUTHORS
  4. Augie.xcodeproj/
  5. Augie/
  6. CONDUCT.md
  7. CONTRIBUTING.md
  8. CONTRIBUTORS
  9. Gopkg.lock
  10. Gopkg.toml
  11. LICENSE
  12. PATENTS
  13. README.md
  14. cmd/
  15. vendor/
README.md

Upspin augie repository

This repository contains a MacOS menu bar widget for Upspin users.

See the master repository for more information.