Merge pull request #68 from Polymer/master

5/14 master -> stable
Merge pull request #69 from Polymer/master

5/15 master -> stable
template ref should check treeScope.getElementById

R=arv
BUG=

Review URL: https://codereview.appspot.com/9519043
Revert "template ref should check treeScope.getElementById"

Accidentally committed to stable rather than master.

This reverts commit 7d8ad995d62a088c63c2e12f3488a45b103cfb85.
Update sample.html

close body tag
Merge pull request #93 from shycherry/patch-1

Update sample.html. Thank you!
Fixed the 'A Custom Syntax API' link in the main readme.
Merge pull request #102 from gunn/patch-1

Fixed the 'A Custom Syntax API' link in the main readme. Thank!
Merge pull request #106 from Polymer/master

6/17 master -> stable
remove extra argument to extractInstanceAt
Merge pull request #113 from jmesserly/removeExtraArg

remove extra argument to extractInstanceAt
Initial MDV benchmarking

Arv, this is more of an FYI, that a review. I'll let you decide how close you need to look at this code. Basically I wanted to just get something in place to start looking at MDV perf.

TBR=arv
BUG=

Review URL: https://codereview.appspot.com/10876045
Simplified Mustache Parsing

R=arv
BUG=

Review URL: https://codereview.appspot.com/10883043
Refactor mustache token parsing in advance of building instance-binding-map

R=arv
BUG=

Review URL: https://codereview.appspot.com/10858044
Moar refactoring in advance of building instance-binding-map

R=arv
BUG=

Review URL: https://codereview.appspot.com/10888043
bump ChangeSummary and allow Observers to call unobserved

This patch goes along with https://github.com/rafaelw/ChangeSummary/commit/75c4e837350228bceec5407fd12830c480ff8359.

The idea here is that chained observation needs a way to clean itself up. These two changes make this a concern of the observers rather than the bindings inside MDV.

It is now the case that for all observed objects, if they have a .unobserved property which is a function, it is invoked when observation ends.

R=arv
BUG=

Review URL: https://codereview.appspot.com/10924044
Refactor bindings to have consistent API

R=arv
BUG=

Review URL: https://codereview.appspot.com/10890044
Only need to force removal of conditional attribute bindings

R=arv
BUG=

Review URL: https://codereview.appspot.com/10926043
use build manifest
Refactored all Bindings to have consistent API and be exposed via node.bindings

R=arv
BUG=

Review URL: https://codereview.appspot.com/10886045