add Sahi in auto-testing tools

add Sahi in auto-testing tools
both copied link from cn to en for WebDriver
Revert "add Sahi in auto-testing tools"

This reverts commit a31ea2d1d520590e8baddfa27b6ab44aa1d50409.
add Sahi in auto-testing tools
copy link from CN to EN for WebDriver in auto-testing tools
add KISSY in Lib
Merge pull request #52 from liyinkan/master

add Sahi in auto-testing tools / copy link from CN to EN for WebDriver in auto-testing tools / add KISSY