Remove instructions for running tests that don't exist

Author: markt-asf

README.txt

@@ -39,17 +39,6 @@ To build the Java API. Note that Java 11 is required to build the Java API.
 To build the native part see native/BUILDING.
 
 
-Running the tests
------------------
-
-First run "ant download" to retrieve junit. It will be placed
-in the directory given by "base.path". The path can be changed
-by adjusting "base.path" in the file build.properties.default
-or overwrite it in a new file build.properties.
-
-Now run "ant test".
-
-
 Cryptographic Software Notice
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