Fixed typos.

redis.conf

@@ -637,14 +637,14 @@ zset-max-ziplist-value 64
 
 # HyperLogLog sparse representation bytes limit. The limit includes the
 # 16 bytes header. When an HyperLogLog using the sparse representation crosses
-# this limit, it is convereted into the dense representation.
+# this limit, it is converted into the dense representation.
 #
 # A value greater than 16000 is totally useless, since at that point the
 # dense representation is more memory efficient.
 # 
 # The suggested value is ~ 3000 in order to have the benefits of
 # the space efficient encoding without slowing down too much PFADD,
-# which is O(N) with the sparse encoding. Thev value can be raised to
+# which is O(N) with the sparse encoding. The value can be raised to
 # ~ 10000 when CPU is not a concern, but space is, and the data set is
 # composed of many HyperLogLogs with cardinality in the 0 - 15000 range.
 hll-sparse-max-bytes 3000