message: chore: make use of browserify as a development dependency
  This is causing all the snapshot builds to fail when a PR is merged to
  master.
diff: set -u
  set -e
  -./scripts/build/check-dependency.sh browserify
  +BROWSERIFY="./node_modules/.bin/browserify"
  +./scripts/build/check-dependency.sh "$BROWSERIFY"
  function usage() {
  echo "Usage: $0"
  @@ -46,4 +47,4 @@ if [ -z "$ARGV_ENTRY_POINT" ] || [ -z "$ARGV_OUTPUT" ]; then
  usage
  fi
  -browserify "$ARGV_ENTRY_POINT" --node --outfile "$ARGV_OUTPUT"
  +"$BROWSERIFY" "$ARGV_ENTRY_POINT" --node --outfile "$ARGV_OUTPUT"
  