Merge branch 'part3'

* part3:
  Correct initialization order in Language
  Remove redundant initialization code

Source/Modules/lang.cxx

@@ -363,6 +363,8 @@ Language::Language():
 none_comparison(NewString("$arg != 0")),
 director_ctor_code(NewString("")),
 director_prot_ctor_code(0),
+director_multiple_inheritance(1),
+doxygenTranslator(NULL),
 symtabs(NewHash()),
 overloading(0),
 multiinput(0),
@@ -374,16 +376,8 @@ cplus_runtime(0) {
   /* Default director constructor code, passed to Swig_ConstructorToFunction */
   Printv(director_ctor_code, "if ( $comparison ) { /* subclassed */\n", "  $director_new \n", "} else {\n", "  $nondirector_new \n", "}\n", NIL);
 
-  /*
-     Default director 'protected' constructor code, disabled by
-     default. Each language that needs it, has to define it.
-   */
-  director_prot_ctor_code = 0;
-  director_multiple_inheritance = 1;
   assert(!this_);
   this_ = this;
-
-  doxygenTranslator = NULL;
 }
 
 Language::~Language() {

Source/Modules/perl5.cxx

@@ -118,7 +118,7 @@ static int have_operators = 0;
 class PERL5:public Language {
 public:
 
-  PERL5():Language () {
+  PERL5() {
     Clear(argc_template_string);
     Printv(argc_template_string, "items", NIL);
     Clear(argv_template_string);

Source/Modules/swigmod.h

@@ -333,7 +333,8 @@ protected:
   /* Director constructor "template" code */
   String *director_ctor_code;
 
-  /* Director 'protected' constructor "template" code */
+  /* Director 'protected' constructor "template" code, disabled by
+     default. Each language that needs it, has to define it. */
   String *director_prot_ctor_code;
 
   /* Director allows multiple inheritance */