[packages/chromium-browser] (10 commits) Created branch dev-47

[glen]

The branch 'dev-47' was created.

Summary of new commits:

  9a65d3b... up to 45.0.2454.26
  14454e9... up to 45.0.2454.93, updated patches
  308e604... up to 46.0.2490.71
  105cedc... up to 47.0.2526.58
  af2c036... updated patches
  7b0b1eb... ffmpeg and vpx deps
  8a0c443... add system ffmpeg patch from gentoo
  2b086f7... builds without system vpx (even 1.5 version fails)
  7791e59... updated deps and clean source
  e2a2623... up to 47.0.2526.69