Add missing dot.

Author: konrad

README.md

@@ -353,7 +353,7 @@
 * [skift](https://github.com/shaypal5/skift) - Scikit-learn wrappers for Python fastText. <img height="20" src="img/sklearn_big.png" alt="sklearn">
 * [Phonemizer](https://github.com/bootphon/phonemizer) - Simple text to phonemes converter for multiple languages.
 * [flair](https://github.com/zalandoresearch/flair) - Very simple framework for state-of-the-art NLP.
-* [spaCy](https://spacy.io/) - Industrial-Strength Natural Language Processing
+* [spaCy](https://spacy.io/) - Industrial-Strength Natural Language Processing.
 
 ## Computer Audition
 * [librosa](https://github.com/librosa/librosa) - Python library for audio and music analysis.