Get rid of freeze (now its own directory).

Added some new demos.  Fixed a few others.

Demo/scripts/script.py

@@ -0,0 +1,33 @@
+#! /usr/local/bin/python
+# script.py -- Make typescript of terminal session.
+# Usage:
+#	-a	Append to typescript.
+#	-p	Use Python as shell.
+# Author: Steen Lumholt.
+
+
+import os, time, sys
+import pty
+
+def read(fd):
+	data = os.read(fd, 1024)
+	file.write(data)
+	return data
+
+shell = 'sh'
+filename = 'typescript'
+mode = 'w'
+if os.environ.has_key('SHELL'):
+	shell = os.environ['SHELL']
+if '-a' in sys.argv:
+	mode = 'a'
+if '-p' in sys.argv:
+	shell = 'python'
+
+file = open(filename, mode)
+
+sys.stdout.write('Script started, file is %s\n' % filename)
+file.write('Script started on %s\n' % time.ctime(time.time()))
+pty.spawn(shell, read)
+file.write('Script done on %s\n' % time.ctime(time.time()))
+sys.stdout.write('Script done, file is %s\n' % filename)