Add screencast script
Add screencast script


Former-commit-id: bd20210e58a75b4d6eaa215f295817fd0a14b574 [formerly c650f5fa15bb25d45a6bf0e00bfb396cd25ff399]
Former-commit-id: 9de5f4e6aba94c801aa5d29d5f731568c73bd0c8
davidgasquez/dotfiles