style: init css and js

Signed-off-by: Micky Ching <mickyching@gmail.com>
index: add build_index.py and index.html

Signed-off-by: Micky Ching <mickyching@gmail.com>
linux: src: add del.py and bashrc.cfg

Signed-off-by: Micky Ching <mickyching@gmail.com>