New buckets for 0.6.0: small fixes, including:

- ensure bucket names are correct aws s3 names
- when making aliases, ensure timestamps of links in both ways are the
  same
- fix small remarks by trinity
- don't have a separate website_access field

src/util/time.rs

@@ -15,6 +15,11 @@ pub fn increment_logical_clock(prev: u64) -> u64 {
 	std::cmp::max(prev + 1, now_msec())
 }
 
+/// Increment two logical clocks
+pub fn increment_logical_clock_2(prev: u64, prev2: u64) -> u64 {
+	std::cmp::max(prev2 + 1, std::cmp::max(prev + 1, now_msec()))
+}
+
 /// Convert a timestamp represented as milliseconds since UNIX Epoch to
 /// its RFC3339 representation, such as "2021-01-01T12:30:00Z"
 pub fn msec_to_rfc3339(msecs: u64) -> String {