Workaround unicorn handing back bytearrays

bindings/python/capstone/__init__.py

@@ -843,6 +843,10 @@ class Cs(object):
             print(code)
             code = code.encode()
             print(code)'''
+        # Hack, unicorn's memory accessors give you back bytearrays, but they
+        # cause TypeErrors when you hand them into Capstone.
+        if isinstance(code, bytearray):
+            code = bytes(code)
         res = _cs.cs_disasm(self.csh, code, len(code), offset, count, ctypes.byref(all_insn))
         if res > 0:
             try: