Merge pull request #522 from wizardforcel/master

add python-quant

README.md

@@ -615,6 +615,7 @@
 * [Python 核心编程 第二版](https://wizardforcel.gitbooks.io/core-python-2e/content/) CPyUG译
 * [Python最佳实践指南](http://pythonguidecn.readthedocs.io/zh/latest/)
 * [Python 精要教程](https://www.gitbook.com/book/wizardforcel/python-essential-tutorial/details)
+* [Python 量化交易教程](https://www.gitbook.com/book/wizardforcel/python-quant-uqer/details)
 * Django
     * [Django 1.5 文档中文版](http://django-chinese-docs.readthedocs.org/en/latest/) 正在翻译中
     * [Diango 1.7 文档中文版](http://django-1-7-doc.coding.io/)  正在翻译中，目前只翻译了目录