Merge pull request #11 from KillrVideo/dependabot/pip/nltk-3.4.5

Bump nltk from 3.4.3 to 3.4.5

Author: HadesArchitect

requirements.txt

@@ -7,7 +7,7 @@ geomet==0.1.2
 gremlinpython==3.3.4
 grpcio==1.21.1
 kafka-python==1.4.6
-nltk==3.4.3
+nltk==3.4.5
 protobuf==3.8.0
 six==1.12.0
 sortedcontainers==2.1.0