idlc/README: correct nonsense added in 534b3a9b

codemaker/README

-UNO interface declaration/stub generators for C++ (headers), Java (class files), ... the one for .Net is in cli_ure.
-
+UNO interface declaration/stub generators for:
+- C++: cppumaker generates headers (.hpp and .hdl files) that provide
+  the UNO API C++ binding
+- Java: javamaker generates class files that provide the JVM UNO API binding
+- the one for .Net is in module cli_ure

idlc/README

-Contains the C++ IDL compiler: idlcpp
+Contains the UNO IDL compiler, idlc, and preprocessor, idlcpp
+
+This compiler generates binary RDB fragments that can be assembled
+into a RDB (UNO type library) with the "regmerge" tool, as is done
+primarily in the offapi and udkapi directories.
 
-This compiler generates C++ headers - .hpp and .hdl files that provide
-the UNO C++ binding. That compilation is done primarily in the offapi
-and udkapi directories.
-2