google製のjavascript圧縮処理(Closure compiler)を導入 ref: http://qiita.com/items/38e313f0ddb3a673994e

file0.txt

sudo su

file1.txt

cd /usr/local/src/

file2.txt

curl -O  https://closure-compiler.googlecode.com/files/compiler-20130227.tar.gz

file3.txt

curl -O  https://closure-compiler.googlecode.com/files/compiler-latest.tar.gz

file4.txt

tar zxf compiler-20130227.tar.gz  -C /usr/local/lib/

file5.txt

chmod 755 /usr/local/lib/compiler.jar

file6.txt

java -jar /usr/local/lib/compiler.jar --js=aaa.js --js_output_file=aaa.min.js