feat: answer version and handheld questions

Setup pages name the setup version the ZIP was made from, offer a partial install, answer a file in place but reported missing, and link the offline install. Get your files folds its tables into one closed block with part buttons. The setup comparison moves to the verification modes page. New Linux handhelds guide page.

tests/test_which_pack.py

@@ -32,7 +32,7 @@ class WhichPackRows(unittest.TestCase):
         record = release_record.load_record()
         page = generate_site.generate_which_pack()
         row = re.compile(r"^\| \[[^\]]+\]\(platforms/([a-z0-9]+)\.md\) \|(.*)$", re.M)
-        asset = re.compile(r"/releases/download/[^/]+/([^)\s]+)\)")
+        asset = re.compile(r"/releases/download/[^/]+/([^)\s\"]+)[)\"]")
         checked = 0
         for key, rest in row.findall(page):
             linked = set(asset.findall(rest))