Update bootstrap.sh

Author: ccrama

bootstrap.sh

@@ -16,7 +16,6 @@ if [ -e "Gemfile" ]; then
   # install bundler gem for ruby dependency management
   gem uninstall bundler
   gem install bundler:1.17.3 --no-document || echo "failed to install bundle"; #1.17.3 is needed for other deps
-  gem install danger --no-document || echo "failed to install danger";
 
   bundle config set deployment 'true';
   bundle config path vendor/bundle;