Bump down the window resize factor
Tab is nice to use
Minimalistic prompt for zsh and tmux
Removed tmux mouse mode
Move by real lines

Since I don't wrap lines by default, this is redundant
Removed wildcard when opening up :Gstatus

So it doesn't conincide with a file named `index`
Removed textwidth
"They really are convenience mappings" part ii
Cleaned out sensible