Add boolean to the list of allowed types for attr().
Necessary because some attributes have bool values, e.g. $('input').attr('disabled', true) is valid.
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Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=46931416
Fix jQuery.each prototype as key can be number or string
(http://api.jquery.com/jQuery.each/)
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Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=46931870
Add cases for minimizing Token.HOOKs and Token.COMMAs.
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Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=46948912
Add more detailed externs definitions for chrome.runtime.getManifest() so that apps can access chrome.runtime.getManifest().oauth2.client_id without compiler errors.
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Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=46950697