Fixing name.

bloom.go

@@ -135,7 +135,7 @@ func (f *BloomFilter) K() uint {
 	return f.k
 }
 
-// BitSet returns the underlying bit set for this filter.
+// BitSet returns the underlying bitset for this filter.
 func (f *BloomFilter) BitSet() *bitset.BitSet {
 	return f.b
 }