Remove all of the ending newlines at the end of the file, since this is apparently against pep8.
original-commit-id: d2b464e51dbe84c26982e5863eacca8d7db09fc5
original-commit-id: edee13391dd8f3c8f5a5d0164a60edb4ad99b483
3jumptext is an ender. original-commit-id: 7a33b66ab4758fc00bb573eb0d1e3881a824a29a
original-commit-id: 669c461ad8c60c0ca709fc5b52f02c6a0fc60561
original-commit-id: 818a82a20ebb3e35454e33389b0174a2a4623070
original-commit-id: 475ec418dda19164125a3994e3999d7d328e013a
original-commit-id: 17ab9dc558db716e02d86c48a0682489c499337e