6 check-ins going from 1.4 to 1.6

17:56 Filed 1.6 check-in: f7cedf8636 user: rkeene tags: trunk, 1.6
17:42 Fixed NULL pointer dereference and also possible buffer overflow processing HTTP request, created in [8cb189c633] check-in: dd737cd8c7 user: rkeene tags: trunk
06:11 Updated to use time to ensure that a duplicate ETag is never generated check-in: 7e211d072e user: rkeene tags: trunk
01:40 Fixed wrapping of --help check-in: 2fe411187a user: rkeene tags: trunk
01:35 Post release version increment check-in: a4b6e76732 user: rkeene tags: trunk
01:35 Filed 1.4 check-in: 54ff5cc0ff user: rkeene tags: trunk, 1.4