Minor tweak for trunk build 0.4.3.0 .

BUG=

Review URL: https://chromiumcodereview.appspot.com//12896007
update baseline of trim_indentation test
Not sure what this test was doing before, but it seems to be correct now.
In particular, the "expected" layout exactly matches the "actual" layout.

I added another div to the "expectation" so I could visually see the expected/actual line up (previously they did not before "expected: " pushed the text to the right)

BUG=

Review URL: https://chromiumcodereview.appspot.com//12937014
remove removed $dom_ properties
Another change to make the bots greener

Review URL: https://chromiumcodereview.appspot.com//13079002
fix tests to not require example symlink

Review URL: https://chromiumcodereview.appspot.com//12550016
(fix #420) Fix import-urls in windows.

Review URL: https://chromiumcodereview.appspot.com//12846010
Give warnings when using bindings in 'id' attribtues.

Review URL: https://chromiumcodereview.appspot.com//12662044
Release current version - upload bug fixes to pub
merged
removed debug code