Update tmux syntax file for newer options
Forgot to update bootstrap for link/update.sh changes
Auto generate alias for setuid and gid root programs
Revert "Use new tmux option to attach or create session"

This reverts commit afa05a7d8ad66e47e8c01c2906c4ecc541387f33.

This didn't work to actually create a session if it didn't exist. Stick with
attach which does the job just fine.
Add completion aliases for custom aliases
Remove trash inboxes from default list
Use source instead of . for consistency
Allow arrow keys to work in vicmd mode