tree fca69b46dc1aea619b566b964a5459904122fe29
parent 206cc28cdfbd8007cd42fb8aefcb63dbad133266
author Mitchell Kember <mkember@google.com> 1588033866 -0700
committer Mitchell Kember <mkember@google.com> 1588035244 -0700

Import zx from zircon/vdso, and various other fixes

This CL enables `using zx` to work in fidlbolt. The zx library used to
be a fidlc built-in, but as of Ib026655c3e8133bb14c92d0a5a68e730e26b746d
it is an ordinary library. This means fidlbolt needs to search in
//zircon/vdso so find its .fidl files.

In addition, this CL:

* Restructures the deployment/ directory to put all FIDL libraries under
  deployment/fuchsia/. This fixes the info tooltips which say where the
  library was found (library.go searches for "/fuchsia/" in the path).

* Sources fx-env.sh in prepare_deployment.sh so that users with multiple
  checkouts can simply run `FUCHSIA_DIR=... ./prepare_deployment.sh`.

* Changes the Makefile to use lowercase variable names, to distinguish
  them from user-configurable env variables which are in uppercase.

* Improves the error message when the fidlbolt_deployment.json file
  cannot be read or fails to parse.

* Updates the README to recommend installing npm instead of nodejs (both
  are required, and the former gets you both).

* Changes the frontend to use <html lang="en">.

Change-Id: I0ff7ebba77089e483a506e522f7fc5ba1b482e91