format code tar->space
update ut
Changes for proxy to run with multiple descriptors, cleanup
sandbox yui in server side
Merge branch 'develop' into sandbox

Conflicts:
	lib/driver/selenium.js
	lib/engine/interface/engine-seed.js
	lib/engine/yuitest/yuitest-seed.js
Revert "sandbox yui in server side"

This reverts commit 7aeb36190a5b6313dc0490f7541e2590c3f6aff4.
Revert "Revert "sandbox yui in server side""

This reverts commit 8870304990b65335708cae46ea99bb165eb4eb18.
add webservice custom controller
move to sandbox branch
update ft
fix failed cases
update test data
fix jslint
fix jslint

Conflicts:
	lib/engine/yuitest/yuitest-seed.js
fix jslint

Conflicts:
	lib/engine/yuitest/yuitest-seed.js
require yui first
refine test engine doc
refine doc
Merge pull request #25 from liangji101/develop

add test engine support
Merge branch 'develop'