update bin/mb* utils

bin/mbcheck

@@ -4,7 +4,7 @@ var options = argv = require('optimist').argv,
     _ = require('underscore'),
     Step = require('step'),
     utils = require('..').utils,
-    MBTiles = require('..').MBTiles,
+    MBTiles = require('..'),
     mbtiles,
     zooms = [];
 
@@ -53,7 +53,7 @@ Step(
             ['name', name],
             ['type', type],
             ['description', description],
-            ['vesion', version],
+            ['version', version],
             ['format', format],
             ['bounds', bounds]
         ]);

bin/mbcompact

@@ -7,7 +7,7 @@ var options = argv = require('optimist').argv,
     fs = require('fs'),
     sys = require('sys'),
     spawn = require('child_process').spawn,
-    MBTiles = require('..').MBTiles,
+    MBTiles = require('..'),
     utils = require('..').utils,
     mbtiles,
     hits = 0,

bin/mbpipe

@@ -5,7 +5,7 @@ var options = argv = require('optimist').argv,
     Step = require('step'),
     sys = require('sys'),
     spawn = require('child_process').spawn,
-    MBTiles = require('..').MBTiles,
+    MBTiles = require('..'),
     utils = require('..').utils,
     mbtiles,
     table,