use window_new instead of dlg_window_new for the statistics windows
(as these are no dialog windows)
do some code cleanup
svn path=/trunk/; revision=10979
add 2 hidden display filters for SIP - namely:
(1) sip.error (for all responses with code >= 300)
(2) sip.resend (for all packets that appear to have been retransmitted). A
field showing a count of these is shown in the SIP stats window.
svn path=/trunk/; revision=10662
and BOOTP taps.
Get rid of the "dlg" variable in some of those taps - it's never set, so
it's always null, and nothing useful is done with it if it's null.
Make static some variables and functions not used outside the source
file in which they're defined.
svn path=/trunk/; revision=10500
Ulf Lamping