Fix some mismatches in preprocessor directive comments

Author: javiereguiluz

ext/dom/dom_properties.h

@@ -139,4 +139,4 @@ int dom_xpath_register_node_ns_read(dom_object *obj, zval *retval);
 int dom_xpath_register_node_ns_write(dom_object *obj, zval *newval);
 #endif
 
-#endif /* DOM_PROPERTIERS_H */
+#endif /* DOM_PROPERTIES_H */

ext/gd/libgd/gd_jpeg.c

@@ -860,4 +860,4 @@ void jpeg_gdIOCtx_dest (j_compress_ptr cinfo, gdIOCtx * outfile)
 	dest->outfile = outfile;
 }
 
-#endif /* HAVE_JPEG */
+#endif /* HAVE_LIBJPEG */

ext/gd/libgd/gdcache.c

@@ -207,4 +207,4 @@ main (char *argv[], int argc)
 }
 
 #endif /* TEST */
-#endif /* HAVE_NEECACHE */
+#endif /* NEED_CACHE */

ext/gd/libgd/gdtestft.c

@@ -104,5 +104,5 @@ main (int argc, char *argv[])
   gdImageDestroy (im);
 
   return 0;
-#endif /* HAVE_FREETYPE */
+#endif /* HAVE_LIBFREETYPE */
 }