title: Colors in Emacs shell prompt
body: <p>Is it possible to use colors in the Emacs shell prompt (the prompt itself, not the rest of the shell screen) with the bash PS1 variable?  I believe I have the syntax correct (e.g., <code>PS1='[\u@\h \[\e[0;31m\]\W\[\e[m\]]\$ '</code> - it works in term or ansi-term), but it seems like Emacs is applying the comint-highlight-prompt face.  I can set that to some color, and it works, but I want to be able to set individual parts of the prompt to different colors.  I prefer using shell over term or ansi-term, so I'd rather not switch.</p>
  
  <p>Thanks.</p>