npm_modules: Fork bower_components into Polymer 0.4.0 and 0.5.0 versions

polymer_0.4.0/bower_components/web-animations-js/run-tests-android.sh

 #! /bin/bash
 
 # Update git submodules
 git submodule init
 git submodule update
 
 # Set up the android environment
 source tools/android/setup.sh
 
 function run_tests() {
   ./run-tests.sh \
     -b Remote \
     --remote-executor http://localhost:9515 \
     --remote-caps="chromeOptions=androidPackage=$CHROME_APP" \
     --load-list load-list.txt \
     --verbose || exit 1
 }
 
 # We split the test runs into two groups to avoid running out of memory in Travis.
 echo "^[a].*" > load-list.txt
 run_tests
 echo "^[^a].*" > load-list.txt
 run_tests
 
 echo "Run $ANDROID_DIR/stop.sh if finished."