Merge pull request #20 from sguha-cn/sguha-cn

test
Merge pull request #21 from sguha-cn/sguha-cn

test
minor changes
Merge branch 'master' of github.com:sguha-cn/animationTest into aritrik
#tag removed on tab select
2nd tab last active player bug fixed
step 4 slider bug fixed
next button for step 5
minor changes
next tab function added
minor changes
Merge pull request #22 from sguha-cn/aritrik

Aritrik
auto slider
Merge branch 'master' of github.com:sguha-cn/animationTest into sguha-cn

"merging master to sguha-cn"
auto slider