Small updates to Tera template examples

Author: whitfin

examples/README.md

@@ -40,7 +40,7 @@ information on functionality and ordering.
 | [Handlers](handlers) | Developing application logic that responds to web requests. | 4 |
 | [Middleware](middleware) | Developing custom middleware for your application. | 1 |
 | [Into Response](into_response) | Implementing the Gotham web framework's `IntoResponse` trait. | 1 |
-| [Tera Template](templating/tera) | An example using Tera template engine | 1 |
+| [Templating](templating) | An example using various templating engines. | 1 |
 
 ^ Gotham web framework examples are under active development.
 

examples/templating/README.md

@@ -0,0 +1,34 @@
+# Templating Examples
+
+A collection of crates that provide examples of working with various
+templating engines from with Gotham.
+
+## Ordering
+
+As the engines are external, there's no real order to check these examples out;
+feel free to view examples as they're needed.
+
+- [Tera](tera) - Demonstrates the `Tera` templating engine with Gotham.
+
+## Help
+
+You can get help for the Gotham web framework at:
+
+* [The Gotham web framework website](https://gotham.rs)
+* [Gotham web framework API documentation](https://docs.rs/gotham/)
+* [Gitter chatroom](https://gitter.im/gotham-rs/gotham)
+* [Twitter](https://twitter.com/gotham_rs)
+
+## License
+
+Licensed under your option of:
+
+* [MIT License](../LICENSE-MIT)
+* [Apache License, Version 2.0](../LICENSE-APACHE)
+
+## Community
+
+The following policies guide participation in our project and our community:
+
+* [Code of conduct](../../CONDUCT.md)
+* [Contributing](../../CONTRIBUTING.md)

examples/templating/tera/Cargo.toml

@@ -1,5 +1,5 @@
 [package]
-name = "gotham_examples_tera_templates"
+name = "gotham_examples_templating_tera"
 description = "A Tera template engine usage example application for Gotham."
 version = "0.0.0"
 publish = false
@@ -9,5 +9,5 @@ gotham = { path = "../../../gotham" }
 
 hyper = "0.11"
 mime = "0.3"
-tera = "0.11.8"
+tera = "0.11"
 lazy_static = "1.0"

examples/templating/tera/README.md

@@ -1,17 +1,17 @@
-# Tera Template
+# Templating using Tera
 
 An example usage of Tera template engine working with Gotham.
 
 ## Running
 
-From the `examples/tera_template` directory:
+From the `examples/templating/tera` directory:
 
 ```
 Terminal 1:
 $ cargo run
-   Compiling gotham_examples_tera_templates (file:///.../examples/templating/tera)
+   Compiling gotham_examples_templating_tera (file:///.../examples/templating/tera)
     Finished dev [unoptimized + debuginfo] target(s) in 4.26 secs
-     Running `../hello_world`
+     Running `../gotham_examples_templating_tera`
   Listening for requests at http://127.0.0.1:7878
 
 Terminal 2:
@@ -45,7 +45,6 @@ $ curl -v http://127.0.0.1:7878/
 </body>
 </html>
 * Connection #0 to host 127.0.0.1 left intact
-
 ```
 
 ## License