Removed project_bases_legacy_from_git_repo_url from V8

Removed project_bases_legacy_from_git_repo_url from V8

This is not necessary because V8 is a Git-based project and relpath doesn't need
to be computed.

R=akuegel@chromium.org, machenbach@chromium.org
BUG=471767
LOG=N

Committed: https://crrev.com/dd26fbf2b5d69a336ce4eeb6a0edbafe2a73bd72
Cr-Commit-Position: refs/heads/master@{#28481}

[Sergiy Byelozyorov, 2015-05-19 12:52:36]

sergiyb@chromium.org changed reviewers:
+ akuegel@chromium.org, machenbach@chromium.org
- akuegel@google.com

[Adrian Kuegel, 2015-05-19 12:53:57]

lgtm

[Sergiy Byelozyorov, 2015-05-19 12:56:24]

sergiyb@chromium.org changed reviewers:
- machenbach@chromium.org

[Sergiy Byelozyorov, 2015-05-19 12:56:29]

The CQ bit was checked by sergiyb@chromium.org

[commit-bot: I haz the power, 2015-05-19 12:56:37]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1149453002/1

[commit-bot: I haz the power, 2015-05-19 12:56:38]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2015-05-19 12:56:39]

No LGTM from a valid reviewer yet. Only full committers are accepted.
Even if an LGTM may have been provided, it was from a non-committer,
_not_ a full super star committer.
See http://www.chromium.org/getting-involved/become-a-committer
Note that this has nothing to do with OWNERS files.

[Sergiy Byelozyorov, 2015-05-19 12:57:55]

sergiyb@chromium.org changed reviewers:
+ machenbach@chromium.org

[Michael Achenbach, 2015-05-19 13:40:11]

lgtm

[Sergiy Byelozyorov, 2015-05-19 13:40:28]

The CQ bit was checked by sergiyb@chromium.org

[commit-bot: I haz the power, 2015-05-19 13:40:43]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1149453002/1

[commit-bot: I haz the power, 2015-05-19 13:42:53]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2015-05-19 13:42:54]

Try jobs failed on following builders:
  v8_presubmit on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_presubmit/builds/2770)

[Sergiy Byelozyorov, 2015-05-19 13:43:51]

The CQ bit was checked by sergiyb@chromium.org

[commit-bot: I haz the power, 2015-05-19 13:44:02]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1149453002/1

[Sergiy Byelozyorov, 2015-05-19 14:00:34]

The CQ bit was unchecked by sergiyb@chromium.org

[Sergiy Byelozyorov, 2015-05-19 14:03:56]

The CQ bit was checked by sergiyb@chromium.org

[commit-bot: I haz the power, 2015-05-19 14:04:12]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1149453002/1

[commit-bot: I haz the power, 2015-05-19 14:05:59]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2015-05-19 14:06:13]

Patchset 1 (id:??) landed as
https://crrev.com/dd26fbf2b5d69a336ce4eeb6a0edbafe2a73bd72
Cr-Commit-Position: refs/heads/master@{#28481}