typo 'plain'->'better'?

I'm not sure, but it would make sense if 'plain' is replaced with 'better'.
As it is, I am wondering if listing properties in the 'attributes' attribute results in them being automatically created, but I am left wondering what 'plain' is all about.
Add vulcanize to install steps.
Update styling.md

Define acronyms the first time they are used.
Documented that this.$ only contains static nodes. Fixes #460.

Added mention of using querySelector from a known node
in the shadow to find other nodes.
Fix indentation
Merge pull request #561 from jbdeboer/patch-1

Update styling.md
extra (wrong) quote in name-tag example

The name tag example has a quote (") too many,
which makes the example HTML invalid
Merge pull request #555 from davidmaxwaterman/patch-2

typo 'plain'->'better'?
Merge pull request #563 from frunjik/patch-1

extra (wrong) quote in name-tag example
Corrections for Monostate pattern in #565
Fixes #568
Updated to address comments.
Merge branch 'master' of https://github.com/Polymer/docs into docs-460
Moved note up to make it more prominent and rephrased opening paragraph to remove misleading phrase, 'Every node...'. Also escaped mustaches in code example.
Clarified intro sentence, made capitalization consistent for shadow DOM.
Merge pull request #562 from arthurevans/docs-460

Add note that this.$ only contains static IDs (not databound nodes).
Fix typo
Merge branch 'master' of https://github.com/Polymer/docs into inferred-name