Merge #41

41: Bump lapin-futures from 0.10.0 to 0.11.1 r=ChristophWurst a=dependabot[bot]

Bumps [lapin-futures](https://github.com/Geal/lapin) from 0.10.0 to 0.11.1.
<details>
<summary>Commits</summary>

- [`6ecf780`](amqp-rs/lapin@6ecf780) bump version to 0.11.1
- [`773a9fb`](amqp-rs/lapin@773a9fb) Revert "update to tokio-timer 0.2"
- [`ffb2020`](amqp-rs/lapin@ffb2020) futures: print heartbeat errors in client example
- [`a793fe1`](amqp-rs/lapin@a793fe1) Bump version to 0.11 and add [**keruspe**](https://github.com/keruspe) to the authors list
- [`04a6f1d`](amqp-rs/lapin@04a6f1d) update to tokio-timer 0.2
- [`00db3c1`](amqp-rs/lapin@00db3c1) futures: drop tls example
- [`c896843`](amqp-rs/lapin@c896843) rename Message to Delivery, differentiate from BasicGetMessage
- [`94e885e`](amqp-rs/lapin@94e885e) Mark all returned `Future` as `Send`
- [`2582919`](amqp-rs/lapin@2582919) futures: update rustls
- [`f4b6d1c`](amqp-rs/lapin@f4b6d1c) update log and env-logger
- Additional commits viewable in [compare view](amqp-rs/lapin@0.10.0...0.11.1)
</details>
<br />

[![Dependabot compatibility score](https://api.dependabot.com/badges/ci_status?dependency-name=lapin-futures&package-manager=cargo&previous-version=0.10.0&new-version=0.11.1)](https://dependabot.com/compatibility-score.html?dependency-name=lapin-futures&package-manager=cargo&previous-version=0.10.0&new-version=0.11.1)

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`.

---

<details>
<summary>Dependabot commands and options</summary>
<br />

You can trigger Dependabot actions by commenting on this PR:
- `@dependabot rebase` will rebase this PR
- `@dependabot ignore this [minor|major] version` will close this PR and stop Dependabot creating any more for this minor/major version (unless you reopen the PR or upgrade to it yourself)
- `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)
- `@dependabot use [this|these] label[s]` will set the current labels as the default for future PRs for this repo and language

Additionally, you can set the following in your Dependabot [dashboard](https://app.dependabot.com):
- Update frequency (including time of day and day of week)
- Automerge options (never/patch/minor, and dev/runtime dependencies)
- Out-of-range updates (receive only lockfile updates, if desired)

Finally, you can contact us by mentioning @dependabot.

</details>

Co-authored-by: dependabot[bot] <support@dependabot.com>

Author: bors[bot]

Cargo.lock

@@ -14,7 +14,7 @@ gotham_derive = { git = "https://github.com/gotham-rs/gotham.git" }
 gotham_middleware_diesel = { git = "https://github.com/ChristophWurst/gotham-middleware-diesel.git" }
 gotham_middleware_tokio = { git = "https://github.com/ChristophWurst/gotham-middleware-tokio.git" }
 hyper = "^0.11"
-lapin-futures = "^0.10"
+lapin-futures = "^0.11"
 log = "*"
 mime = "*"
 schani_library_client = { git = "https://github.com/schani-rs/schani_library_client.git" }