Fix inline list comprehensions

[gruns]

E.g.

ic([i for i in range(3)])

yields

...
  File "/usr/local/lib/python3.6/dist-packages/icecream/icecream.py", line 522, in __call__
    out = self._format(callFrame, *args)
  File "/usr/local/lib/python3.6/dist-packages/icecream/icecream.py", line 557, in _format
    callFrame, icNames, icMethod, prefix, context, args)
  File "/usr/local/lib/python3.6/dist-packages/icecream/icecream.py", line 578, in _formatArgs
    for arg in extractArgumentsFromCallStr(callStr)]
  File "/usr/local/lib/python3.6/dist-packages/icecream/icecream.py", line 578, in <listcomp>
    for arg in extractArgumentsFromCallStr(callStr)]
  File "/usr/local/lib/python3.6/dist-packages/icecream/icecream.py", line 132, in collapseWhitespaceBetweenTokens
    t for t in tokenize.generate_tokens(StringIO(s).readline)
  File "/usr/local/lib/python3.6/dist-packages/icecream/icecream.py", line 132, in <listcomp>
    t for t in tokenize.generate_tokens(StringIO(s).readline)
  File "/usr/lib/python3.6/tokenize.py", line 595, in _tokenize
    raise TokenError("EOF in multi-line statement", (lnum, 0))
tokenize.TokenError: ('EOF in multi-line statement', (2, 0))

TODO(grun): Test if this is fixed by Alex's executing in #33.

[alexmojaki]

This is fixed now. I've bumped to 2.0.0. Can you release to PyPI?

[gruns]

Can you release to PyPI?

With an ear-to-ear smile on my face.

I'll whip up a quick entry in changelog.txt and push shortly.