add requirements section to readme

fiammybe · web-flow · commit 111ef47cef62 · 2019-09-23T09:31:38.000+02:00
diff --git a/README.md b/README.md
@@ -1,2 +1,7 @@
-Documentation for the iForum module is available on https://iforummodule.github.io/iforum/ 
+# iForum - a discussion forum for ImpressCMS
+More documentation for the iForum module is available on https://iforummodule.github.io/iforum/ 
+
+## Requirements
+- ImpressCMS 1.3+
+- PHP 5.6.x (not yet tested under PHP7)
 
