address clippy lints

Dependencies

• [2] SXEYMYF7 Fixing the bad changes in history (unfortunately, by rebooting).
• [3] UNZXTNSJ Change text format: order dependencies in the order they were on the channel at record time
• [4] I52XSRUH Massive cleanup, and simplification
• [5] MF3WAHBI commands/record: amend current change if unspecified
• [6] 3YDPHBAN address non-controversial clippy lints
• [7] KVBLRDOU Concatenating edits with order conflict resolutions (if relevant), and parsing the text format of the result
• [8] O4DNWMPD Cleaunp and proofreading of libpijul::record
• [9] WRNT4HRI
• [10] UBCBQ5FG Removing pijul/src/commands/checkout.rs (unused file), as well as litorg comments

Change contents

• replacement in pijul/src/commands/record.rs at line 102
  [2.104711]→[2.104711:104757](∅→∅)
  − signature: signature,
  [2.104711]

  [2.104757]
  + signature,
• replacement in libpijul/src/tests/conflict.rs at line 894
  [2.386280]→[2.386280:386298](∅→∅)
  − lines.sort();
  [2.386280]

  [2.386298]
  + lines.sort_unstable();
• replacement in libpijul/src/tests/conflict.rs at line 896
  [2.386382]→[2.386382:386401](∅→∅)
  − lines2.sort();
  [2.386382]

  [2.386401]
  + lines2.sort_unstable();
• replacement in libpijul/src/record.rs at line 640
  [2.512449]→[2.512449:512493](∅→∅)
  − .or_insert(Vec::new());
  [2.512449]

  [2.512493]
  + .or_insert_with(Vec::new);
• replacement in libpijul/src/record.rs at line 645
  [2.512643]→[2.512643:512687](∅→∅)
  − .or_insert(Vec::new());
  [2.512643]

  [2.512687]
  + .or_insert_with(Vec::new);
• replacement in libpijul/src/record.rs at line 708
  [2.515681]→[2.515681:515729](∅→∅)
  − .or_insert(Vec::new());
  [2.515681]

  [2.515729]
  + .or_insert_with(Vec::new);
• replacement in libpijul/src/record.rs at line 732
  [2.516947]→[2.516947:516991](∅→∅)
  − .or_insert(Vec::new());
  [2.516947]

  [2.516991]
  + .or_insert_with(Vec::new);
• replacement in libpijul/src/record.rs at line 901
  [2.523537]→[2.523537:523571](∅→∅)
  − edges: edges,
  [2.523537]

  [2.523571]
  + edges,
• replacement in libpijul/src/pristine/sanakirja.rs at line 978
  [2.564998]→[2.564998:565045](∅→∅)
  − self.put_channel(commit.clone())?;
  [2.564998]

  [2.565045]
  + self.put_channel(commit)?;
• replacement in libpijul/src/pristine/sanakirja.rs at line 1189
  [2.572629]→[2.572629:572665](∅→∅)
  − name: name.clone(),
  [2.572629]

  [2.572665]
  + name,
• replacement in libpijul/src/lib.rs at line 232
  [2.725076]→[2.725076:725172](∅→∅)
  − apply::apply_local_change(self, channel, &change, hash.clone(), &recorded.updatables)?;
  [2.725076]

  [2.725172]
  + apply::apply_local_change(self, channel, &change, hash, &recorded.updatables)?;
• replacement in libpijul/src/fs.rs at line 128
  [2.741885]→[2.741885:741935](∅→∅)
  − current = v.parent_inode.clone();
  [2.741885]

  [2.741935]
  + current = v.parent_inode;
• replacement in libpijul/src/diff/replace.rs at line 281
  [2.789395]→[2.789395:789439](∅→∅)
  − .or_insert(Vec::new());
  [2.789395]

  [2.789439]
  + .or_default();
• replacement in libpijul/src/diff/mod.rs at line 195
  [2.800245]→[2.800245:800297](∅→∅),[2.800297]→[2.800297:800333](∅→∅),[2.800333]→[2.800333:800348](∅→∅)
  − local: Local {

  − line: 0,

  − path: path.clone(),

  − },
  [2.800245]

  [2.800348]
  + local: Local { line: 0, path },
• replacement in libpijul/src/diff/delete.rs at line 106
  [2.809117]→[2.809117:809445](∅→∅)
  − match diff.conflict_ends[diff.pos_a[i].conflict].conflict_type {

  − ConflictType::Zombie => {

  − solved_conflict_end = solved_conflict_end

  − .max(diff.conflict_ends[diff.pos_a[i].conflict].end_pos)

  − }

  − _ => {}
  [2.809117]

  [2.809445]
  + if let ConflictType::Zombie =

  + diff.conflict_ends[diff.pos_a[i].conflict].conflict_type

  + {

  + solved_conflict_end =

  + solved_conflict_end.max(diff.conflict_ends[diff.pos_a[i].conflict].end_pos)