Jetty forms the temp directory name from, among other things, the bound
address. The patch in 0.7.2 to bind to IPV6 addresses led to ':' in the
directory name, which is not allowed on windows. Change these to '_'.
- Enable IPv6 stack in the JVM, hopefully won't break anything
- Patch Jetty to support binding to IPv6 addresses
- Allow multiple bind addresses for the router console
in the clients.config file; for new installs the
default is now "127.0.0.1,::1"
- Change most instances of "localhost" to "127.0.0.1"
throughout the code
* Router:
- Move some classes to private static inner
