remove brixton references

docs/src/main/asciidoc/spring-cloud-netflix.adoc

@@ -376,7 +376,7 @@ Due to Gradle's dependency resolution rules and the lack of a parent bom feature
 ----
 buildscript {
   dependencies {
-    classpath("org.springframework.boot:spring-boot-gradle-plugin:1.3.5.RELEASE")
+    classpath("org.springframework.boot:spring-boot-gradle-plugin:1.5.10.RELEASE")
   }
 }
 
@@ -384,7 +384,7 @@ apply plugin: "spring-boot"
 
 dependencyManagement {
   imports {
-    mavenBom "org.springframework.cloud:spring-cloud-dependencies:Brixton.RELEASE"
+    mavenBom "org.springframework.cloud:spring-cloud-dependencies:Dalston.SR5"
   }
 }
 ----
@@ -2285,10 +2285,10 @@ WARNING: Avoid using hardcoded url parameters within `RestTemplate`.  When targe
 ----
 // recommended
 String orderid = "1";
-restTemplate.getForObject("http://testeurekabrixtonclient/orders/{orderid}", String.class, orderid)
+restTemplate.getForObject("http://testclient/orders/{orderid}", String.class, orderid)
 
 // avoid
-restTemplate.getForObject("http://testeurekabrixtonclient/orders/1", String.class)
+restTemplate.getForObject("http://testclient/orders/1", String.class)
 ----
 
 [[netflix-metrics-spectator]]