On Python 3, 123L is a syntax error. Replace 123L with 123 to get code working
on Python 2 and Python 3.
This patch was generated by the following tool (revision 9f3076ad5e09) using
the "long" operation:
https://bitbucket.org/haypo/misc/src/tip/python/sixer.py
Manual change:
* In nova/tests/unit/objects/test_fields.py, we explicitly want to check that
long integers are supported as well. Keep the test on long, but replace
1L with long(1) to avoid the syntax error on Python 3.
Blueprint nova-python3
Change-Id: I6a1234673a82909780dc7a82d5998705342dbfc6