Made autodoc ignore numinputs=0.

Added more typemap(doc) for documenting STL
and standard ruby methods.
Added missing RUBY_SELF typemap.



git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@9754 626c5289-ae23-0410-ae9c-e8d60b6d4f22

Examples/test-suite/li_std_stream.i

@@ -1,5 +1,4 @@
 %module li_std_stream
-%feature("autodoc","4");
 
 %inline %{
   struct A;  

Examples/test-suite/ruby/Makefile.in

@@ -43,16 +43,19 @@ SWIGOPT += -noautorename
 naming.cpptest: SWIGOPT = -autorename
 
 %.cpptest: 
+	SWIGOPT = -features autodoc=4
 	$(setup) \
 	($(swig_and_compile_cpp); ) &&\
 	$(run_testcase)
 
 %.ctest:
+	SWIGOPT = -features autodoc=4
 	$(setup) \
 	($(swig_and_compile_c); ) &&\
 	$(run_testcase)
 
 %.multicpptest: 
+	SWIGOPT = -features autodoc=4
 	$(setup) \
 	($(swig_and_compile_multi_cpp); ) &&\
 	$(run_testcase)