Soften Pub package deletion message.
Fixed issue where loc blocks are generated incorrectly
Added DartVoid to list of "Who uses Dart".
Merge pull request #337 from andreasolund/community

Added DartVoid to list of "Who uses Dart".
Merge pull request #336 from andreasolund/334-fix

Fixed issue where loc blocks are generated incorrectly
Merge pull request #338 from anders-sandholm/faq

Soften Pub FAQ package deletion message.
Call-out IE9 support deprecation

R=kathyw@google.com

Review URL: https://codereview.chromium.org/290633011
Add note to README about weird breadcrumbs.
Fixing three bugs filed against the "writing a transformer" docs.

BUG=
R=nweiz@google.com

Review URL: https://codereview.appspot.com/98300044