QHostInfo autotest fixes related to symbian

1. start default network at start of test (this makes the test faster
   and more reliable, as the network can be stopped automatically if
   we don't use a network session)
2. remove unnecessary ifdef from the ipv4 data
3. add new IPv6 test hosts to the ipv6 data
4. extend ipv6 timeout to match the ipv4 timeout
5. check error in LookupThread::run() to avoid test crashing on failure
6. extend timeout for multipleDifferentLookups (uncached DNS is SLOW)
7. enable IPv6 lookups on symbian statically (don't use the broken POSIX
   functions)

Reviewed-by: Markus Goetz

0 files changed, 0 insertions, 0 deletions