Pluralization gives dubious results on some corner cases

[alcinos]

Hi,
Thanks for providing and maintaining this library.

I noticed that some corner cases are not handled properly.
Notably:
from textblob import Word print(Word("lynx").pluralize()) # prints "lynges" print(Word("jeans").pluralize()) # prints "jeanss"
I'm not a native speaker but I can't find any mention of "lynges" in any dictionary, so I assume it's wrong. The merriam-webster suggests "lynxes".
The double s problem is self explanatory.