packages/crypto @ 80f0338f9ed32225958ba636454a2b098dddc46c

Kevin Burke e8f229864d all: fix errors reported by vet, golint		%!s(int64=8) %!d(string=hai) anos
..
cipher.go	e8f229864d all: fix errors reported by vet, golint	%!s(int64=8) %!d(string=hai) anos
tea_test.go	e7913d6af1 x/crypto: add support for Tiny Encryption Algorithm (TEA)	%!s(int64=10) %!d(string=hai) anos