tree 1fc07956bc2ec7b7ba66072650406066531f6534
parent 5252d823c92dd2db388869e097eac9b1501488ce
author Chen-Pang He <jdh8@ms63.hinet.net> 1346090113 +0800
committer Chen-Pang He <jdh8@ms63.hinet.net> 1346090113 +0800

Tidy up and write dox.