all: Assorted cleanups.

caucase/http.py

@@ -308,8 +308,8 @@ def getSSLContext(
             Extension(
               x509.SubjectAlternativeName([
                 x509.DNSName(hostname_dnsname)
-                if hostname_ip_address is None
-                else x509.IPAddress(hostname_ip_address),
+                if hostname_ip_address is None else
+                x509.IPAddress(hostname_ip_address)
               ]),
               critical=True,
             ),

caucase/utils.py

@@ -455,7 +455,7 @@ def toUnicode(value, encoding='ascii'):
 
 def toBytes(value, encoding='ascii'):
   """
-  Convert valye to bytes object, if it is not already.
+  Convert value to bytes object, if it is not already.
   """
   return value if isinstance(value, bytes) else value.encode(encoding)