[parser] Clean up type definitions

[parser] Clean up type definitions

This patch:

1. Removes the unecessary inheritance of ParserBaseTraits<Impl>
   in ParserBase<Impl>.
2. Flattens ParserBaseTraits<Impl> and renames it to
   ParserTypes<Impl>.  The Traits parameter/member is renamed to
   Types.
3. Removes unecessary v8::internal:: qualifications from parser
   types.

R=adamk@chromium.org, marja@chromium.org
BUG=
LOG=N

Committed: https://crrev.com/58cfe4d6182c6acb30aa6d62592e62d57a7fd879
Cr-Commit-Position: refs/heads/master@{#38927}

[nickie, 2016-08-25 12:34:01]

The CQ bit was checked by nikolaos@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-08-25 12:34:07]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-08-25 12:56:38]

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

[commit-bot: I haz the power, 2016-08-25 12:56:39]

Dry run: This issue passed the CQ dry run.

[adamk, 2016-08-25 15:50:32]

lgtm

[marja, 2016-08-26 07:27:51]

lgtm

[nickie, 2016-08-26 07:43:22]

The CQ bit was checked by nikolaos@chromium.org

[commit-bot: I haz the power, 2016-08-26 07:43:35]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-08-26 07:45:59]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-08-26 07:46:10]

Description was changed from

==========
[parser] Clean up type definitions

This patch:

1. Removes the unecessary inheritance of ParserBaseTraits<Impl>
   in ParserBase<Impl>.
2. Flattens ParserBaseTraits<Impl> and renames it to
   ParserTypes<Impl>.  The Traits parameter/member is renamed to
   Types.
3. Removes unecessary v8::internal:: qualifications from parser
   types.

R=adamk@chromium.org, marja@chromium.org
BUG=
LOG=N
==========

to

==========
[parser] Clean up type definitions

This patch:

1. Removes the unecessary inheritance of ParserBaseTraits<Impl>
   in ParserBase<Impl>.
2. Flattens ParserBaseTraits<Impl> and renames it to
   ParserTypes<Impl>.  The Traits parameter/member is renamed to
   Types.
3. Removes unecessary v8::internal:: qualifications from parser
   types.

R=adamk@chromium.org, marja@chromium.org
BUG=
LOG=N

Committed: https://crrev.com/58cfe4d6182c6acb30aa6d62592e62d57a7fd879
Cr-Commit-Position: refs/heads/master@{#38927}
==========

[commit-bot: I haz the power, 2016-08-26 07:46:11]

Patchset 1 (id:??) landed as
https://crrev.com/58cfe4d6182c6acb30aa6d62592e62d57a7fd879
Cr-Commit-Position: refs/heads/master@{#38927}