function( replace , dest ){
		var _urls = [];
		for( var i = replace.js.length; i--; ){
			_urls.push( config.dir.src_dir + replace.js[ i ] );
		};
		try{
			grunt.file.write( dest , minjs.minify( _urls ).code.toString() );	
		} catch( e ){
			E( "Error : uglifyJS error. check js files " + _urls.join( " ; " ) );
		}
	}
function( replace , dest ){
		var _urls = [];
		for( var i = replace.js.length; i--; ){
			_urls.push( config.dir.src_dir + replace.js[ i ] );
		};
		try{
			grunt.file.write( dest , minjs.minify( _urls ).code.toString() );	
		} catch( e ){
			E( "Error : uglifyJS error. check js files " + _urls.join( " ; " ) );
		}
	}
function ( replace , dest ) { var _urls = [ ] ; for ( var i = replace . js . length ; i -- ; ) { _urls . push ( config . dir . src_dir + replace . js [ i ] ) ; } ; try { grunt . file . write ( dest , minjs . minify ( _urls ) . code . toString ( ) ) ; } catch ( e ) { E ( "Error : uglifyJS error. check js files " + _urls . join ( " ; " ) ) ; } }
/*!
压缩文件
@replace 	{object} 	replace 的配置文
@dest 		{string} 	保存的目标地址
return  	{string}
/ * ! 压缩文件