Removed sccp_line_find_realtime_byname. Renamed sccp_line_find_realtime_byname_wo to sccp_line_find_realtime_byname. Updated all function calls to sccp_line_find_realtime_byname to include realtime (TRUE/FALSE). Updated all function calls to sccp_line_find_realtime_byname_wo to use sccp_line_find_realtime_byname instead.

git-svn-id: https://svn.code.sf.net/p/chan-sccp-b/code/trunk@4566 43c1dc8c-776e-4df2-8ef1-6e829299be21