Removed empty lines

.travis.yml

@@ -18,7 +18,6 @@ before_install:
       sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-4.8 90 &&
       sudo apt-get -qq install cmake;
     fi
-
   - if [ "$TRAVIS_OS_NAME" == “osx” ]; then
       brew update &&
       brew install qt5 &&
@@ -27,7 +26,6 @@ before_install:
       pwd &&
       ls;
     fi    
-
 # Building for PSP here
   - if [ "$BUILD_TYPE” == “PSP” ]; then
       export PSPDEV="$TRAVIS_BUILD_DIR/opt/pspsdk" &&