No sudo in the install

.travis.yml

@@ -17,7 +17,7 @@ addons:
 env: GOARCH=amd64 TEST_HOST=127.0.0.1 UPPERIO_DB_DEBUG=1
 
 install:
-  - sudo apt-get install -y bzr make
+  - apt-get install -y bzr make
   - mkdir -p $GOPATH/src/upper.io
   - mv $PWD $GOPATH/src/upper.io/db
   - cd $GOPATH/src/upper.io/db