Revert bootstrap

Signed-off-by: Alex Kyoungdon Jang <code4rain@gmail.com>
theme: slash theme install

Signed-off-by: Alex Kyoungdon Jang <code4rain@gmail.com>
Merge branch 'source'
Post: update

Signed-off-by: Kyoungdon Jang <alex.jang@samsung.com>
Theme: change font

Signed-off-by: Alex Kyoungdon Jang <code4rain@gmail.com>
Post: Update outlook subject change

Signed-off-by: Kyoungdon Jang <alex.jang@samsung.com>