tree d0ed73f1b520d000ddf7158a7768ff426cc45012
parent 35119a99d0ab1f0d3a60edf6c6a85ca47465eeba
author salsubaiee <salsubaiee@gmail.com> 1376172864 -0700
committer salsubaiee <salsubaiee@gmail.com> 1376547239 -0700

Code refactoring.