add COPYING file: #1571

- most of pippy is GPLv2+, but library/pippy/physics is GPLv3+,
  conflict unresolved,

- add missing activity license file COPYING chosen based on
  activity.info license field GPLv2+,

- add missing copyright headers to source files that either didn't
  have them (library/pippy/{__init__,sound}.py) or had abbreviated
  versions (library/pippy/{console,game}.py)

- spell organisation name correctly (s/Per/per),

- express copyright years in full,

- include GPLv3+ LICENSE from Elements upstream SVN, as
  library/pippy/physics/LICENSE

Fixes sugarlabs.org #1571 and laptop.org #9181.

1 files changed, 16 insertions, 0 deletions

diff --git a/library/pippy/sound.py b/library/pippy/sound.py
index 0818bd0..d0c78b5 100755
--- a/library/pippy/sound.py
+++ b/library/pippy/sound.py
@@ -1,4 +1,20 @@
 #! /usr/bin/env python
+# Copyright (C) 2007,2008 One Laptop per Child Association, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
 import os
 import sys
 from gettext import gettext as _