tmux terminfo for italics

tmux.terminfo

#	Custom terminfo for better using tmux with urxvt, 256colors and italics
# Compile/install with `tic tmux.terminfo`, then set $TERM to "tmux"
# (it requires a program that uses `tgetent` to obtain terminal
# information)
tmux|tmux with rxvt-unicode-256color client,
  use=rxvt-unicode-256color,
  use=screen,

tmux.xterm.terminfo

# This creates a terminfo entry for tmux and tmux-256color based on xterm and xterm-256-colors
# It adds support for italics
# Compile/install with `tic tmux.terminfo`, then set $TERM to "tmux" or "tmux-256color"
tmux|tmux terminal multiplexer,
    ritm=\E[23m, rmso=\E[27m, sitm=\E[3m, smso=\E[7m, Ms@,
    use=xterm,
    use=screen,

tmux-256color|tmux with 256 colors,
    use=xterm-256color,
    use=tmux,