Add setup for webplot package

This patch adds a setup.py and re-organize the source layout
a little so that it could be deployed by distutils.

BUG=chromium:443539
TEST=With the patch in https://chromium-review.googlesource.com/#/c/244284/,
one could manually emerge and cros deploy webplot to a chromebook correctly.

Change-Id: I1b1f3c1945bb7b0d6b90145d82acec3cae09cec3
Reviewed-on: https://chromium-review.googlesource.com/244285
Reviewed-by: Hsinyu Chao <[email protected]>
Tested-by: Shyh-In Hwang <[email protected]>
Commit-Queue: Shyh-In Hwang <[email protected]>
10 files changed
tree: 9183d79cd8425a13f065772c08a98e214ebe8086
  1. webplot/
  2. OWNERS
  3. setup.py
  4. webplot.sh