Fixed HttpURLConnection.connect(), improved headers support.
	Change on 2014/04/28 by tball <tball@google.com>
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Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=65755948
Fixed jar specs for public build.
	Change on 2014/04/28 by tball <tball@google.com>
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Created by MOE: http://code.google.com/p/moe-java
MOE_MIGRATED_REVID=65758458