Pin back bindata version
Pin back bindata version

Fixes:
gems/ruby-2.2.2/gems/yubioath-1.0.0/lib/yubioath/list.rb:16:in `block in
<class:Response>': field 'type' is a reserved name in BinData::Array
(NameError)

Which was introduced by
https://github.com/dmendel/bindata/commit/c03cc0ce6bd21124ece5879d95d4e40712d921a7

zl4bv/aws-session-credentials,zl4bv/aws-session-credentials