[Xitami] runner v0.9 rc8

[bernd hohmann]

i finally managed it to get the versionnumbers of the zip-file,
the internal version and the downloadpage synchron. RC8 is the
current version, RC7 was an internal release.

- fixed bug in logfile (date/time format)

- experimental support for ServletContext#getResource(...)

- some methods of HttpServletRequest returning a platform
specific path now (sometimes we got a mixture of / and \)

- instead of defining a config-file
(config=c:\\somewhere\\config.ini) we can add also
"config.variable=value" in servlet.ini (the servlet will see it
as "variable=value" after calling .init(..)

bernd