I got somewhat frustrated by the fact that each project I put esphttpd into basically is a clone of the main esphttpd project, meaning that if I want to upgrade esphttpd in such a project I need to do a code merge. To alleviate this, I decided to finally do the split of esphttpd into a library (which you can add to your own project as a Git submodule) and a bit of example code (containing the cat pictures). I'll do these changes in the next few days; please be aware of this if you do a git pull in that time.
Cheers,
Sprite_tm