Minimal doc for Callable too

GlitchMr · GlitchMr · commit bbff3e204c67 · 2012-07-04T12:48:01.000+02:00
diff --git a/lib/Callable.pod b/lib/Callable.pod
@@ -0,0 +1,10 @@
+=begin pod
+
+=title role Callable
+
+    role Callable { ... }
+
+Role for objects which support calling them. It's used in L<Block>,
+L<Routine>, L<Sub>, L<Method>, L<Submethod> and L<Macro> types.
+
+=end pod
