Add some more scripts

scripts/git-authors-recursive

@@ -0,0 +1,20 @@
+#! /bin/bash
+
+git submodule foreach git authors | grep -v "^Entering" | python3 -c '
+
+import sys
+lines = sys.stdin.read().splitlines()
+stats = {}
+for line in lines:
+    count, author = line.lstrip().split("\t")
+    if author not in stats:
+        stats[author] = 0
+    stats[author] += int(count)
+
+stats = list(stats.items())
+stats.sort(key=lambda s: s[1], reverse=True)
+
+for author, count in stats:
+    print(f"{count}\t{author}")
+
+'

scripts/mc-log-cat

@@ -0,0 +1,34 @@
+#! /usr/bin/env python3
+
+import sys
+import argparse
+import subprocess
+from pathlib import Path
+
+def main() -> int:
+    ap = argparse.ArgumentParser(prog="mc-log-cat", description="Analyze a set of Minecraft logs")
+    ap.add_argument("logs_dir", help="Path to the logs directory", type=Path)
+    args = ap.parse_args()
+
+    # Find all compressed (old) logs
+    compressed_logs = list(args.logs_dir.glob("*.log.gz"))
+    compressed_logs.sort()
+
+    # Non-destructively read the contents of each archive
+    log_files = []
+    for file in compressed_logs:
+        file_contents = subprocess.run(["gunzip", "-c", file.as_posix()], capture_output=True, text=True)
+        log_files.append(file_contents.stdout)
+
+    # Read and append the most recent log
+    if args.logs_dir.joinpath("latest.log").exists():
+        log_files.append(args.logs_dir.joinpath("latest.log").read_text())
+    
+    # Print the logs
+    for log in log_files:
+        print(log)
+
+    return 0
+
+if __name__ == "__main__":
+    sys.exit(main())