Use the libbeat branch that contains http output code

.travis.yml

@@ -2,7 +2,9 @@ language: go
 
 script: make test
 
-install: go get -t ./...
+install:
+  - go get -t ./...
+  - ./switchGoPath.sh github.com/elastic/beats github.com/raboof/beats httpOutput
 
 go:
   - 1.5.1

connbeat.yml

@@ -4,15 +4,18 @@ connbeat:
   aggregation: 10s
 
 output:
-  kafka:
-    hosts: ["localhost:9092"]
-    topic: connbeat
+  http:
+    hosts: ["pi.bzzt.net:80/foo"]
+
+  #kafka:
+  #  hosts: ["localhost:9092"]
+  #  topic: connbeat
 
   #elasticsearch:
   #  hosts: ["localhost:9200"]
     #template:
     #  name: "connbeat"
     #  path: "connbeat.template.json"
 
-  console:
-    pretty: true
+  #console:
+    #pretty: true

switchGoPath.sh

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+# example:
+# ./switchGoPath.sh github.com/elastic/beats github.com/raboof/beats httpOutput
+echo "Changing $1 to point to $2 branch $3"
+
+cd $GOPATH/src/$1
+git remote add build_remote https://$2
+git fetch --all
+git checkout remotes/build_remote/$3