Change crew to check internal hash table instead of directory

crew

@@ -124,8 +124,8 @@ end
 
 def print_package(pkgName, extra = false)
   search pkgName, true
-  Find.find(CREW_CONFIG_PATH + 'meta/') do |packageList|
-    print '(i) '.lightgreen if packageList == CREW_CONFIG_PATH + 'meta/' + pkgName + '.filelist'
+  print '(i) '.lightgreen if @device[:installed_packages].any? do |elem|
+    elem[:name] == pkgName
   end
   print @pkg.name
   print ": #{@pkg.description}" if @pkg.description