The rest of the helpful hint system

This should now work fairly completely. I've added the IR's junk hint text, updated the base ROM to v30, added a checkbox to the GUI/option to the command line to control the hint system, and fixed a bug in the previous upload that listed Skull Woods final erroneously in two arrays. I also now shuffle the Silver Arrow locations before hinting at the first one (so if multiple Silver Arrows are in a seed, all of them are equally likely to be the one Ganon hints at) and now call out "Castle Tower" in hints as a unique location and not as "Hyrule Castle" (what was I thinking on that?).

EntranceRandomizer.py

@@ -182,6 +182,9 @@ def start():
                              ensure all locations are reachable. This only has an effect
                              on the restrictive algorithm currently.
                              ''', action='store_true')
+    parser.add_argument('--hints', help='''\
+                             Make telepathic tiles and storytellers give helpful hints.
+                             ''', action='store_true')
     # included for backwards compatibility
     parser.add_argument('--shuffleganon', help=argparse.SUPPRESS, action='store_true', default=True)
     parser.add_argument('--no-shuffleganon', help='''\