Add Minus download URL resolving tool

tools/downloading/minusfetch.py

@@ -0,0 +1,18 @@
+#!/usr/bin/python
+
+import sys, urllib2, re
+
+contents = urllib2.urlopen(sys.argv[1]).read()
+
+data = re.search('"name": ?"([^"]+)", "', contents)
+filename = data.group(1)
+
+data = re.search('"secure_prefix": ?"([^"]+)"', contents)
+secure_prefix = data.group(1)
+
+data = re.search('"id": ?"([^"]+)"', contents)
+link_id = data.group(1)
+
+url = "http://i.minus.com%s/d%s/%s" % (secure_prefix, link_id, filename)
+
+print url