0.5.1 broke Grape specs

[dblock]

See ruby-grape/grape#1350, possibly a regression?

[dblock]

Bisected this down to #204.

[sagebomb]

I will be able to check it at the end of week guys

[sagebomb]

@dblock solved?

[dblock]

That's really a question for ruby-grape/grape#1350, update grape to use 0.5.1, see what happens.