Adding link polish translation

pietraszekl · web-flow · commit 29eb575a5205 · 2016-06-11T09:39:03.000+01:00
diff --git a/react/README.md b/react/README.md
@@ -530,5 +530,6 @@
   This JSX/React style guide is also available in other languages:
 
   - ![cn](https://raw.githubusercontent.com/gosquared/flags/master/flags/flags/shiny/24/China.png) **Chinese (Simplified)**: [JasonBoy/javascript](https://github.com/JasonBoy/javascript/tree/master/react)
+  - ![pl](https://raw.githubusercontent.com/gosquared/flags/master/flags/flags/shiny/24/Poland.png) **Polish**: [pietraszekl/javascript](https://github.com/pietraszekl/javascript/tree/master/react)
 
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