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
switch to ChangeSummary repo
Remove modelValueToNode as required API for bindings

I mostly did it this way so that all bindings can share hidden classes. Oh well.

R=arv
BUG=

Review URL: https://codereview.appspot.com/11064043
Speed up ensureScheduled

This is on the critical path if there are lots of compound bindings in iterated template.

R=arv
BUG=

Review URL: https://codereview.appspot.com/11077043
bump ChangeSummary
Remove some polyfill-specific hacks that are no longer needed

R=arv
BUG=

Review URL: https://codereview.appspot.com/11079043
Speed up CompoundBindings moar

BUG=

Review URL: https://codereview.appspot.com/10705044
Faster Impl of Side Table

R=arv
BUG=

Review URL: https://codereview.appspot.com/10707049
undo sync resolution of compound binding in setupBinding

This broke the Polymer sandbox app somehow. Reverting this part until I can figure out why.

R=arv
BUG=

Review URL: https://codereview.appspot.com/10949045
bump ChangeSummary and add two perf TODOs

R=arv
BUG=

Review URL: https://codereview.appspot.com/11018044
Revert "Faster Impl of Side Table"

This reverts commit dd83a79296a28a825543be6aace1ac665e52481a.

BUG=

Review URL: https://codereview.appspot.com/10765045
Cleanup of past 5 or 6 patches from review comments

R=arv
BUG=

Review URL: https://codereview.appspot.com/11127043