message: Verified that the change in datetime range test was correct
  The value that was previously there was 3 and it made the test fail when i
  enabled it. Verified that it, indeed, should have been 2 instead (the testing
  code previously contained an error).
diff: @@ -164,7 +164,7 @@ mod tests {
  let retrieved_doc = searcher.doc(doc_pair.1).expect("cannot fetch doc");
  let offset_sec = match i {
  0 => 1,
  - 1 => 2, // TODO! changed so that the test passes
  + 1 => 2,
  _ => panic!("should not have more than 2 docs"),
  };
  let time_i_val = match i {
  