Roll third_party/pexpect 509:533

third_party/pexpect/README

 Pexpect is a Pure Python Expect-like module
 
 Pexpect makes Python a better tool for controlling other applications.
 
 Pexpect is a pure Python module for spawning child applications; controlling
 them; and responding to expected patterns in their output. Pexpect works like
 Don Libes' Expect. Pexpect allows your script to spawn a child application and
 control it as if a human were typing commands.
 
 Pexpect can be used for automating interactive applications such as ssh, ftp,
-passwd, telnet, etc. It can be used to a automate setup scripts for
-duplicating software package installations on different servers. It can be
-used for automated software testing. Pexpect is in the spirit of Don Libes'
-Expect, but Pexpect is pure Python. Unlike other Expect-like modules for
-Python, Pexpect does not require TCL or Expect nor does it require C
-extensions to be compiled. It should work on any platform that supports the
-standard Python pty module. The Pexpect interface was designed to be easy to use.
+passwd, telnet, etc. It can be used to a automate setup scripts for duplicating
+software package installations on different servers. It can be used for
+automated software testing. Pexpect is in the spirit of Don Libes' Expect, but
+Pexpect is pure Python. Unlike other Expect-like modules for Python, Pexpect
+does not require TCL or Expect nor does it require C extensions to be compiled.
+It should work on any platform that supports the standard Python pty module.
+The Pexpect interface was designed to be easy to use.
 
 If you want to work with the development version of the source code then please
 read the DEVELOPERS document in the root of the source code tree.
 
 Free, open source, and all that good stuff.
-Pexpect Copyright (c) 2008 Noah Spurrier
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
-OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
-USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Noah Spurrier
 http://pexpect.sourceforge.net/
 
+PEXPECT LICENSE
+
+    This license is approved by the OSI and FSF as GPL-compatible.
+        http://opensource.org/licenses/isc-license.txt
+
+    Copyright (c) 2012, Noah Spurrier <noah@noah.org>
+    PERMISSION TO USE, COPY, MODIFY, AND/OR DISTRIBUTE THIS SOFTWARE FOR ANY
+    PURPOSE WITH OR WITHOUT FEE IS HEREBY GRANTED, PROVIDED THAT THE ABOVE
+    COPYRIGHT NOTICE AND THIS PERMISSION NOTICE APPEAR IN ALL COPIES.
+    THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+    WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+    MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+    ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+    WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+    ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+    OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+