- protect from reading home kshrc twice (bnc#848697)
- tighten regexp of ignored files in chkconfig (bnc#828820)
- updated comment in sysconfig.language for ROOT_USES_LANG (bnc#505417)
chkconfig: add option -L to only list enabled services (bnc#707823)
Fix Default tag for RCCONFIG_BACKUP_DIR