Fix paver lint --all to test new pocket-lint/scame

[hcs0]

Running a test using a custom pocket-lint version for #2 to add checker for semantic newline.

The test document will normally pass paver lint but under paver --all it should not pass.

$ ./paver.sh lint --all
---> brink.pavement_commons.lint


Captured Task Output:
---------------------

---> brink.pavement_commons.lint
Traceback (most recent call last):
  File "/Users/guest1/ProAtria/server/build-macos1012-x64/lib/python2.7/site-packages/paver/tasks.py", line 196, in _run_task
    return do_task()
  File "/Users/guest1/ProAtria/server/build-macos1012-x64/lib/python2.7/site-packages/paver/tasks.py", line 193, in do_task
    return func(**kw)
  File "/Users/guest1/ProAtria/server/build-macos1012-x64/lib/python2.7/site-packages/brink/pavement_commons.py", line 113, in lint
    pocket_lint_result = check_sources(options)
  File "/Users/guest1/ProAtria/server/build-macos1012-x64/lib/python2.7/site-packages/scame/__main__.py", line 235, in check_sources
    checker.check()
  File "/Users/guest1/ProAtria/server/build-macos1012-x64/lib/python2.7/site-packages/scame/formatcheck.py", line 460, in check
    checker.check()
  File "/Users/guest1/ProAtria/server/build-macos1012-x64/lib/python2.7/site-packages/scame/formatcheck.py", line 551, in check
    self.check_length(line_no, line)
  File "/Users/guest1/ProAtria/server/build-macos1012-x64/lib/python2.7/site-packages/scame/formatcheck.py", line 481, in check_length
    icon='info',
  File "/Users/guest1/ProAtria/server/build-macos1012-x64/lib/python2.7/site-packages/scame/formatcheck.py", line 369, in message
    if self._isExceptedLine(self._lines[line_no - 1], category, code):
IndexError: list index out of range