Updates a bunch of links from https://github.com/v8/v8/wiki pages to the
appropriate v8.dev page that it redirected to anyway.

Bug: v8:8834
Change-Id: I5b37996900eb779753d97e487d16e1489f54d391
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1503473


Auto-Submit: Dan Elphick <delphick@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Commit-Queue: Dan Elphick <delphick@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60086}

R=machenbach@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/1459823002

Cr-Commit-Position: refs/heads/master@{#32105}

I noticed after reading a few GitHub comments that the information
about contributing to V8 is hard to find. I think it makes sense
to add this information to the README.

NOTRY=true
R=jochen@chromium.org, seththompson@chromium.org
LOG=N

Review URL: https://codereview.chromium.org/1342803004

Cr-Commit-Position: refs/heads/master@{#30730}

NOTRY=true

Review URL: https://codereview.chromium.org/1030813003

Cr-Commit-Position: refs/heads/master@{#27445}

Also remove the now disfunctinal 'builddeps' and 'dependencies' targets

BUG=none
R=machenbach@chromium.org,jkummerow@chromium.org
LOG=y

Review URL: https://codereview.chromium.org/788613002

Cr-Commit-Position: refs/heads/master@{#25710}

Add basic info. This file is automatically displayed on GitHub, and is
kind of de-facto standard for project documentation.

BUG=chromium:415466
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/657423002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24731 ce2b1a6d-e550-0410-aec6-3dcde31c8c00