Update the videos
-rw-r--r-- 5 .gitignore
-rw-r--r-- 52 Gemfile
-rw-r--r-- 123 Gemfile.lock
-rw-r--r-- 289 _config.yml
drwxr-xr-x - _layouts
drwxr-xr-x - _posts
drwxr-xr-x - about
drwxr-xr-x - assets
-rw-r--r-- 383 feed.xml
drwxr-xr-x - images
-rw-r--r-- 1196 index.html
drwxr-xr-x - list