WIP: serde 1.0

[rubdos]

W.r.t. #302 & #218, I took the arrow to the knee and started changing what needed changing.

TODO: Done; that was quicker than I thought.

• BigInt
• Complex
• Rational

Did I miss more serde stuff?

[oli-obk]

Travis still has a cargo update -p serde --precise 0.7.0 which probably needs to be updated ;)

[rubdos]

Travis still has a cargo update -p serde --precise 0.7.0 which probably needs to be updated ;)

Did I miss something else? :-)

[oli-obk]

Rust 1.8 isn't supported anymore. Serde needs 0.13 I think (at least that's what our travis checks)

[rubdos]

Rust 1.8 isn't supported anymore. Serde needs 0.13 I think (at least that's what our travis checks)

So remove that too? I'll put in 1.13

EDIT2: I'm on Gitter if you want, on #rust-num/num according to weechat.

[rubdos]

Seems like I had forgot a file.

[rubdos]

Seem to pass now. Is there a reason though, to still support 1.13?

[cuviper]

I consider it a breaking change to bump the minimum rust, so please don't remove 1.8 testing entirely here. Just add 1.13 to CI as the minimum for using serde. (Even though we *are* making a breaking change here, let's isolate that change to serde for the moment.)

[cuviper]

Please make this a simple "1.0" dependency.

[cuviper]

Thanks!