Remove server_pid variable.

It serves no purpose nowdays.

git-svn-id: http://streamboard.de.vu/svn/oscam/trunk@8274 4b0bc96b-bc66-0410-9d44-ebda105a78c1
logging: Variables that are local for the file should be static.

cs_close_log() already waits for log_list to be empty (and have a
time limit). Once log_list is not referenced outside of oscam-log.c
we can safetly make the variable static.

git-svn-id: http://streamboard.de.vu/svn/oscam/trunk@8275 4b0bc96b-bc66-0410-9d44-ebda105a78c1
Move starting thread/thread started messages to debug level 1.

git-svn-id: http://streamboard.de.vu/svn/oscam/trunk@8276 4b0bc96b-bc66-0410-9d44-ebda105a78c1
Remove "starting listener" log message.

It carries no info and just clutters the logs.

git-svn-id: http://streamboard.de.vu/svn/oscam/trunk@8277 4b0bc96b-bc66-0410-9d44-ebda105a78c1
Do not log partial config info on startup.

The useful info (version, build, target) is already logged.

Logging random config variables when we have lots and lots of
them just clutters the logs. If there is a problem we require
the user to show us the config files which contain all the settings.

git-svn-id: http://streamboard.de.vu/svn/oscam/trunk@8278 4b0bc96b-bc66-0410-9d44-ebda105a78c1
"cardserver down" should be the last logged message when oscam exists.

git-svn-id: http://streamboard.de.vu/svn/oscam/trunk@8279 4b0bc96b-bc66-0410-9d44-ebda105a78c1
Move two global arrays out of oscam.c

git-svn-id: http://streamboard.de.vu/svn/oscam/trunk@8280 4b0bc96b-bc66-0410-9d44-ebda105a78c1
Move logging related variables out of oscam.c

git-svn-id: http://streamboard.de.vu/svn/oscam/trunk@8281 4b0bc96b-bc66-0410-9d44-ebda105a78c1