remove uneeded progress dependency

build-util/tools.js

-var ProgressBar = require('progress');
 var http = require('http');
 var url = require('url');
 
@@ -12,16 +11,6 @@ function download(from,options,callback) {
         if (res.statusCode !== 200) {
             return callback(new Error('Server returned '+ res.statusCode));
         }
-        if (options.progress) {
-            var len = parseInt(res.headers['content-length'], 10);
-            console.log();
-            var bar = new ProgressBar('Downloading [:bar] :percent :etas', {
-              complete: '='
-            , incomplete: ' '
-            , width: 40
-            , total: len
-            });
-        }
         function returnBuffer() {
             // todo - use http://nodejs.org/api/buffer.html#buffer_class_method_buffer_concat_list_totallength
             for (var length = 0, i = 0; i < out.length; ++i) {
@@ -36,11 +25,9 @@ function download(from,options,callback) {
         }
         var out = [];
         res.on('data', function(chunk) {
-            if (options.progress) bar.tick(chunk.length);
             out.push(chunk);
         });
         res.on('end', function(){
-            if (options.progress) console.log('\n');
             returnBuffer();
         });
         res.on('close', function(){

package.json

@@ -30,7 +30,6 @@
         "url": "git://github.com/mapbox/node-sqlite3.git"
     },
     "dependencies": {
-        "progress":"~1.0.1",
         "mkdirp":"~0.3.5",
         "tar.gz": "~0.1.1"
     },