Revert "git mv"

This reverts commit 2711df2baa0a42eac06c4d3591d7c9e7821615e2.
Revert "convert another jasmine spec to mocha/chai/sinon"

This reverts commit 8dc3781170927d59b66d61de737835fb8a91202b.
Revert "convert jasmine spec to mocha"

This reverts commit 6b75650b9adf2dc8f4de19da0102f4c505c0612c.
Revert "mocha/chai/sinon"

This reverts commit 06172c784be9f272479cc484b21dda1c6ff8d419.