- Follow up fix for creation of %mysystems macro
  * Add some comments which explain why we build the macro that way
  * Restructure the conditions to be more readable
  * remove building %mysystems macro for sle10
- Fixed setupNetworkWicked
  * check for the exit code from wicked_dhcp4
  * use debug and --test-output options for calling wicked_dhcp4
  * add sleep between ip up and dhcp call