clarified signature;

tuned;

tuned;

clarified signature;

minor performance tuning;

support large byte arrays, using multiple "chunks"; support incremental builder; clarified "limit" (valid >= 0) vs. "hint" (valid > 0); clarified byte access: prefer unchecked acces and iterators internally;

clarified File.eq_content, following 306f273c91ec;

tuned;

clarified hash and equality: depend on sha1 digest to be collision-free;

clarified signature;

tuned source structure;

tuned signature;

minor performance tuning;

proper sha1_digest: need to include offset + length;

clarified signature: pro-forma support for Bytes with size: Long;

minor performance tuning;

clarified signature (again);

tuned;

clarified signature: discontinue somewhat misleading Bytes <: CharSequence;

minor performance tuning;

clarified signature: more accurate types;

clarified signature;

tuned messages;

clarified web server paths;

sort web app parameters in list;

proper available hosts;

tuned proof

tuned comments;

add build_manager_database tool to restore db from log files;

use build log in build manager to store meta-data persistently;