Add Myanmar language books (#2320)

* Add Myanmar language books

* Fix order

README.md

@@ -22,6 +22,7 @@ Please read [CONTRIBUTING](/CONTRIBUTING.md).
 + Arabic: [github](/free-programming-books-ar.md)
 + Azerbaijan: [github](/free-programming-books-az.md)
 + Bulgarian: [github](/free-programming-books-bg.md)
++ Burmese: [github](/free-programming-books-mm.md)
 + Chinese: [github](/free-programming-books-zh.md)
 + Czech: [github](/free-programming-books-cs.md)
 + English: [github](/free-programming-books.md)

free-programming-books-mm.md

+### Index
+
+* [Linux](#linux)
+* [Meta Lists](#meta-lists)
+* [Web Development](#web-development)
+
+
+### Meta-Lists
+
+* [Saturngod's Books](http://books.saturngod.net)
+
+
+### Linux
+
+* [Ubuntu Linux for You](http://eimaung.com/ubuntu-for-you) - Ei Maung
+
+
+### Web Development
+
+* [Professional Web Developer](http://eimaung.com/professional-web-developer) - Ei Maung
+* [Rockstar Developer](http://eimaung.com/rockstar-developer) - Ei Maung