Bump versions of websocket-client, pynalc, and youtube_dl

requirements.txt

@@ -2,4 +2,4 @@ gevent==1.2.2
 holster==2.0.0
 requests==2.18.4
 six==1.11.0
-websocket-client==0.44.0
+websocket-client==0.46.0

setup.py

@@ -10,10 +10,10 @@ with open('README.md') as f:
     readme = f.read()
 
 extras_require = {
-    'voice': ['pynacl==1.1.2'],
+    'voice': ['pynacl==1.2.1'],
     'http': ['flask==0.12.2'],
     'yaml': ['pyyaml==3.12'],
-    'music': ['youtube_dl>=2017.10.20'],
+    'music': ['youtube_dl>=2018.1.14'],
     'performance': ['erlpack==0.3.2', 'ujson==1.35'],
     'sharding': ['gipc==0.6.0'],
     'docs': ['biblio==0.0.4'],