A few miscellaneous simplifications
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Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=77579940
It seems that Gson doesn't allow using getAsString for non-string json objects, but it does allow toString on them.
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Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=77583202