Change all URLs to point to wiki.dlang.org for the time being.

driver/ldmd.cpp

@@ -717,7 +717,7 @@ Params parseArgs(size_t originalArgc, char** originalArgv, ls::Path ldcPath)
             }
             else if (memcmp(p + 1, "man", 3) == 0)
             {
-                browse("http://ldc-developers.github.com");
+                browse("http://wiki.dlang.org/LDC");
                 exit(EXIT_SUCCESS);
             }
             else if (strcmp(p + 1, "run") == 0)

gen/todebug.cpp

@@ -520,7 +520,7 @@ void DtoDwarfCompileUnit(Module* m)
         global.params.symdebug == 2 ? DW_LANG_C : DW_LANG_D,
         srcname,
         srcpath,
-        "LDC (https://github.com/ldc-developers/ldc)",
+        "LDC (https://wiki.dlang.org/LDC)",
         false, // isOptimized TODO
         llvm::StringRef(), // Flags TODO
         1 // Runtime Version TODO