oping(8): Document the "be" and "cs<n>" DSCP abbreviations.
oping(8): Document the "be" and "cs<n>" DSCP abbreviations.

iseki-masaya/liboping,octo/liboping,iseki-masaya/liboping,barak/liboping,barak/liboping,iseki-masaya/liboping,octo/liboping,octo/liboping,octo/liboping,barak/liboping,iseki-masaya/liboping