Merge pull request #17 from nbkhope/patch-1

Revise grammar in README

Author: PeterDaveHello

readme.md

@@ -4,21 +4,21 @@ Web minify helper!
 [![Gitter chat](https://badges.gitter.im/PeterDaveHello/web-minify-helper.svg)](https://gitter.im/PeterDaveHello/web-minify-helper)
 [![dependencies Status](https://david-dm.org/PeterDaveHello/web-minify-helper/status.svg)](https://david-dm.org/PeterDaveHello/web-minify-helper)
 
-Let me help to minify the css and js files automatically and easily!
+Let me help you minify css and js files automatically and easily!
 
-This is only a shell script, depends on bash shell, gnu grep, wc, curl and nodejs/npm
+This is only a shell script; it depends on bash shell, gnu grep, wc, curl and nodejs/npm.
 
-it's based on [clean-css](github.com/jakubpawlowicz/clean-css), [uglify-js](github.com/mishoo/UglifyJS2) and  [javascript-minifier.com](http://javascript-minifier.com)/[cssminifier.com](http://cssminifier.com)
+It is based on [clean-css](github.com/jakubpawlowicz/clean-css), [uglify-js](github.com/mishoo/UglifyJS2) and [javascript-minifier.com](http://javascript-minifier.com)/[cssminifier.com](http://cssminifier.com).
 
-you can contribute to the project you want!
+Feel free to contribute to the project if you want!
 
-Requirement
+Requirements
 ========
-- Bash shell(version > 4.0)
+- Bash shell (version > 4.0)
 - gnu grep
 - wc (word count)
 - Curl (version > 7.0)
-- node.js >=(0.8.0)
+- Node.js >= (0.8.0)
 
 How to use?
 ========
@@ -30,16 +30,16 @@ $ git submodule update --init
 $ npm install
 ```
 
-You go to the target directory you want to minify, run the script(`path_of_script/minify.sh`), or pass the directory's path as a parameter to the script!
+First go to the target directory you want to minify, then run the script(`path_of_script/minify.sh`). Or you can pass the directory's path as a parameter to the script!
 
-You can even put the file or make link under `$HOME/bin`, then you can run this script everywhere easily!
+You may even place the script file (or make a link to it) under the `$HOME/bin` directory, allowing you to conveniently run this script from any directory!
 
-Explaination
+Explanation
 ========
-The script will scan all the directory under the current working directory, except path with '.git',
+The script will scan all the directories under the current working directory, except path with '.git'.
 
-and check all the js & css files if they already have a minified verion(currently, recognize by `.min` in filename, before file ext),
+Then, it will check all the js & css files to see if they already have a minified version (currently, it recognizes it by looking for a `.min` in the filename, before the file extension).
 
-if not, just minify it, otherwise, compare the last modify time between the origin and the minified version,
+If the file does not have a minified version, it will minify it. 
 
-if the origin one is newer than the minified one, meens the minified file was older, then do the minify again!
+Furthermore, even if there is a minified version available, the script will compare the last modified time between the original file and its minified version. If the original one is newer than the minified one -- which means the minified file is older than the original -- then it will replace the old minified file with a new minified version!