Linux及类UNIX操作系统ISO镜像文件更新
“Linux操作系统各版本ISO镜像下载（包括oracle linux\redhat\centos\ubuntu\debian等）”提供的Linux镜像文件一直没时间更新下，最近趁着有空，把一些有更新的版本下载下来，做个更新。具体更新的ISO镜像文件如下：
g:\ISO> tree /F
卷 文档 的文件夹 PATH 列表
卷序列号为 55B6-2EAF
G:.
archlinux-2018.09.01-x86_64.iso
archlinux-2018.10.01-x86_64.iso
archlinux-2018.11.01-x86_64.iso
CentOS-7-x86_64-DVD-1804.iso
debian-9.4.0-amd64-DVD-1.iso
debian-9.4.0-amd64-DVD-2.iso
debian-9.4.0-amd64-DVD-3.iso
debian-9.5.0-amd64-DVD-1.iso
debian-9.5.0-amd64-DVD-2.iso
debian-9.5.0-amd64-DVD-3.iso
Fedora-Server-dvd-x86_64-28-1.1.iso
Fedora-Server-dvd-x86_64-29-1.2.iso
FreeBSD-11.2-RELEASE-amd64-dvd1.iso
FreeBSD-11.2-RELEASE-i386-dvd1.iso
NetBSD-6.1.4-amd64.iso
NetBSD-6.1.5-amd64.iso
NetBSD-7.0-amd64.iso
NetBSD-7.0.1-amd64.iso
NetBSD-7.0.2-amd64.iso
NetBSD-7.1-amd64.iso
NetBSD-7.1.1-amd64.iso
NetBSD-7.1.2-amd64.iso
NetBSD-7.2-amd64.iso
NetBSD-8.0-amd64.iso
OpenBSD-6.1-amd64.iso
OpenBSD-6.2-amd64.iso
OpenBSD-6.3-amd64.iso
OpenBSD-6.4-amd64.iso
openSUSE-Leap-15.0-DVD-x86_64.iso
openSUSE-Tumbleweed-DVD-x86_64-Snapshot20181107-Media.iso
OracleLinux-Release7-Update5-x86_64-dvd.iso
OracleLinux-Release7-Update6-x86_64-dvd.iso
rhel-server-7.5-x86_64-dvd.iso
rhel-server-7.6-x86_64-dvd.iso
ubuntu-18.10-desktop-amd64.iso
ubuntu-18.10-live-server-amd64.iso
