fixed the nltk hook and hook for wavefile

[brightening-eyes]

hi,
i was working with some audio filetypes and nltk, and i ran into some problem regarding libsndfile-1.dll
so, i've made this hook for wavefile
also fixed the loader for nltk witch had 2 underscores instead of 1 on its filename

[htgoebel]

Thanks for this pull-request.

Please clean it put so I can merge it. Since this are actually two new hooks, it should end up into two commits. And the commit messages should be like "Hooks: Add hook for ..." - since these are no "fixes" but new hooks. You will also need two news fragments (being part of the respective commit).

Also there are still lint-errors:

  Found violations: PyInstaller/hooks/hook-wavefile.py
	E501 @ 11:80 - line too long (83 > 79 characters)

[htgoebel]

Can you pleae be a bit more verbose here. What is the nltk.data.path? Why is it okay to put all data into a single directory?

[Niveda21694]

nltk.data.path is an environment variable created by nltk while importing it. I have tested this hook file however, it needs some modification to run without any errors.

[htgoebel]

I forgot:
When updating a pull-request, you can simply (force) push the updated branch to github again. This will automatically update the pull-request (which follows the branch, not the commit). So you do not need to close the pull-request and open a new one. This also has the benefit that the discussion history is kept. For detailed instructions please read Updating a Pull-Request in the manual..

[brightening-eyes]

about nltk.data.path, this is my only way of doing this. if you know a better solution, let me know
the data files in these directories should be placed somewhere and then nltk should be able to load it.

[htgoebel]

I don't use nltk, thus I can not give you any tip. Please add a comment so somebody with no knowledge about nltk can understand what nltk.data.path is and why it is save to put all data into one directory.

Please mind cleanup, adding changelog-entries and splitting into two commits. Thanks.

[htgoebel]

@brightening-eyes Pinging. Please finish this pull-request so I can merge it. Please also rebase, since there are conflicts. Thanks.

[Legorooj]

Stale