ble: update travis dependencies for new ble package

Signed-off-by: deadprogram <[email protected]>

.travis.yml

@@ -10,6 +10,7 @@ go:
 matrix:
  allow_failures:
    - go: 1.5
+   - go: 1.6
    - go: tip
 before_install:
  - sudo add-apt-repository -y ppa:kubuntu-ppa/backports

Makefile

@@ -42,6 +42,8 @@ examples:
 deps:
 	go get -d -v github.com/bmizerany/pat
 	go get -d -v github.com/hybridgroup/go-ardrone/client
+	go get -d -v github.com/mgutz/logxi/v1
+	go get -d -v golang.org/x/sys/unix
 	go get -d -v github.com/currantlabs/ble
 	go get -d -v github.com/tarm/serial
 	go get -d -v github.com/veandco/go-sdl2/sdl