lightweight extensible Perl REPL

 Reply ("read, eval, print, loop, yay!") is a lightweight, extensible REPL for
 Perl. It is plugin-based (see Reply::Plugin), and through plugins supports
 many advanced features such as coloring and pretty printing, readline
 support, and pluggable commands.
 .
 NOTE: This is an early release, and implementation details of this module are
 still very much in flux. Feedback is welcome!