Meteor 1.3.1 小版本更新发布！

在Meteor 1.3的发布文档中讲到过，今后MDG将频繁的进行小版本更新，所以这次在1.3发布不久后，MDG就发布了第一个1.3的小版本，也就是Meteor 1.3.1。

可以通过命令：meteor update --release 1.3.1 升级项目。这里注意到，并不是发布一个新版本就需要更新的，尤其是你没有遇到相关问题的时候。而且，在项目重构和升级的时候，我们应该分模块逐步进行升级，逐步替换，大跃进式的更新是不可取的哟。

这里是一系列变更：

• Long isopacket node_modules paths have been shortened, fixing upgrade problems on Windows. #6609
• Version 1.3.1 of Meteor can now publish packages for earlier versions of Meteor, provided those packages do not rely on modules. #6484 #6618
• The meteor-babel npm package used by babel-compiler has been upgraded to version 0.8.4.
• The meteor node and meteor npm commands now return the same exit codes as their child processes. #6673 #6675 (Thanks to @abernix for submitting a PR to fix this!)
• Missing module warnings are no longer printed for Meteor packages, or for require calls when require is not a free variable, fixing https://github.com/practicalmeteor/meteor-mocha/issues/1926.
• Cordova iOS builds are no longer built by Meteor, but merely prepared for building.
• Compiler plugin errors were formerly silenced for files not explicitly added in package.js. Now those errors are reported when/if the files are imported by the ImportScanner.