Move the Travis CI section under the testing section

I'm guessing the path dependency section got added in between. Also
linked to the Travis CI rust docs and removed the hyphen since Travis CI
seems to spell it without.

diff --git a/src/doc/guide.md b/src/doc/guide.md
index 29a352a0ae620bde043b6f7803db8eed3e7879e0..f714a3956bcea9ec7ccbf1651dbf663690e58498 100644 (file)
--- a/src/doc/guide.md
+++ b/src/doc/guide.md
@@ -424,6 +424,17 @@ documentation for more details.
 
 [testing]: https://doc.rust-lang.org/book/testing.html
 
+## Travis CI
+
+To test your project on Travis CI, here is a sample `.travis.yml` file:
+
+```
+language: rust
+```
+
+Please see the [Travis CI Rust documentation](https://docs.travis-ci.com/user/languages/rust/)
+for more information.
+
 # Path Dependencies
 
 Over time our `hello_world` project has grown significantly in size! It’s gotten
@@ -460,11 +471,3 @@ repository location) and specify its version in the dependencies line as well:
 [dependencies]
 hello_utils = { path = "hello_utils", version = "0.1.0" }
 ```
-
-## Travis-CI
-
-To test your project on Travis-CI, here is a sample `.travis.yml` file:
-
-```
-language: rust
-```