Major Update
Beta - You can now customise the kill lines. Just go to Program Files (x86)\Steam\steamapps\common\Left 4 Dead 2\left4dead2\ems\botchatter\cfg

Added lines for when bots give or receive friendly fire damage.
Added more infected kill lines and reduced the chance of bots talking after a kill.

Updated some of the code to have a more efficent way of selecting kill messages

Gave bots the chance to talk after killing infected, they can comment about their kills and also say some of the most random things possible.
Also updated addon image.

Attempted to fix the bug where bots spam the chat at the beginning of a match.

Fixed bug where bots would not say they are on their last legs, "black and white," after being revived.
Attempted to fix bots saying their own name when healing, Example, "Ellis: Hold up let me heal you Ellis!"

Initial Creation