docs(help, readme) rm info about minify

CONTRIBUTING.md

@@ -4,19 +4,10 @@ If you would like to contribute - send pull request to dev branch.
 Getting dev version of **Cloud Commander**:
 
     git clone git://github.com/coderaiser/cloudcmd.git
-    git checkout dev
+    cd cloudcmd && git checkout dev
 
 or by [link](https://github.com/coderaiser/cloudcmd/tree/dev "Dev version").
 
-It is possible thet dev version Cloud Commander will needed dev version of Minify,
-so to get it you should type a couple more commands:
-
-    cd node_modules
-    rm -rf minify
-    git clone git://github.com/coderaiser/minify
-    cd  minify
-    git checkout dev
-
 Commit
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 Format of the commit message: **type(scope) subject**