Add table of request headers.

I've added table of request headers like http://documentation.kii.com/rest/apps-collection/application/user-collection/user-by-id/bucket-collection/bucket-of-specified-type/filters/ .

Please check it.

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Added by taro-m at 2013/06/03

Target URL is http://documentation.kii.com/rest/apps-collection/application/user-collection/user-by-id/bucket-collection/bucket-of-default-type/filters/filter/