Revert "Revert "Revert "Detect Chrome either by renderer or version strings."""

Revert "Revert "Revert "Detect Chrome either by renderer or version strings."""

This reverts commit c551fa4218fe931171801cc2d601f7523e1b7ead.

Reason for revert: <INSERT REASONING HERE>

Original change's description:
> Revert "Revert "Detect Chrome either by renderer or version strings.""
>
> This reverts commit 1165b1ef6f069d512c6d5a43ef431b3be6f8c80f.
>
> Reason for revert: <INSERT REASONING HERE>
>
> Original change's description:
> > Revert "Detect Chrome either by renderer or version strings."
> >
> > This reverts commit be4eed2ef77d5e8c3e3920664fdc787e196ac6b0.
> >
> > Reason for revert: <INSERT REASONING HERE>
> >
> > Original change's description:
> > > Detect Chrome either by renderer or version strings.
> > >
> > > We currently detect Chrome by GL_RENDERER. In anticipation of changes in Chrome to no longer override the renderer string we now also check the version string.
> > >
> > > Change-Id: Ice4ac3ae8ced5ac3d8fd2099300f0a3285f9c197
> > > Reviewed-on: https://skia-review.googlesource.com/9807
> > > Reviewed-by: Greg Daniel <egdaniel@google.com>
> > > Commit-Queue: Brian Salomon <bsalomon@google.com>
> > >
> >
> > TBR=egdaniel@google.com,bsalomon@google.com,reviews@skia.org
> > NOPRESUBMIT=true
> > NOTREECHECKS=true
> > NOTRY=true
> >
> > Change-Id: I0100ce266ca9bf7b71a752495e509e67ff323870
> > Reviewed-on: https://skia-review.googlesource.com/9811
> > Reviewed-by: Brian Salomon <bsalomon@google.com>
> > Commit-Queue: Brian Salomon <bsalomon@google.com>
> >
>
> TBR=egdaniel@google.com,bsalomon@google.com,reviews@skia.org
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
>
> Change-Id: I43acf948b4f2339a79abc2b5c4e2bb3183a3c350
> Reviewed-on: https://skia-review.googlesource.com/9812
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Commit-Queue: Brian Salomon <bsalomon@google.com>
>

TBR=egdaniel@google.com,bsalomon@google.com,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Change-Id: Ifc458640f05c87861909530c8901ad2d7e3e1f6c
Reviewed-on: https://skia-review.googlesource.com/9813
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>