Correct sym link path

Author: sandeepmistry

.travis.yml

@@ -15,11 +15,11 @@ before_install:
   - tar xf arduino-$IDE_VERSION-linux64.tar.xz
   - mv arduino-$IDE_VERSION $HOME/arduino-ide
   - export PATH=$PATH:$HOME/arduino-ide
-  - arduino --pref "boardsmanager.additional.urls=https://sandeepmistry.github.io/arduino-nRF5/package_nRF5_boards_index.json" --install-boards sandeepmistry:nRF5
+  - arduino --pref "boardsmanager.additional.urls=https://sandeepmistry.github.io/arduino-nRF5/package_nRF5_boards_index.json" --install-boards sandeepmistry:nRF5 > /dev/null
   - buildExampleSketch() { arduino --verbose-build --verify --board $1 $HOME/arduino-ide/examples/$2/$3/$3.ino; }
 install:
   - mkdir -p $HOME/Arduino/hardware/sandeepmistry
-  - ln -s $PWD $HOME/Arduino/hardware/sandeepmistry/.
+  - ln -s $PWD $HOME/Arduino/hardware/sandeepmistry/nRF5
 script:
   - buildExampleSketch sandeepmistry:nRF5:nRF52DK 01.Basics Blink
   - buildExampleSketch sandeepmistry:nRF5:BluzDK 01.Basics Blink