Version 1.8

- **NOTE:** this is a special update build for Vim/GVim v7.4 only! If you are using Vim 7.3 or an earlier build, please keep using VimChatBot v1.7 which is actually the preferred build for older Vims! This version requires Vim 7.4, the script interface on vim.org doesn't let me specify 7.4 as the target version, so I had to specify 7.3 instead, sorry.
- updated the human input routines to account for some of the changes in Vim 7.4 that broke the echo output.
Version 1.9

- Updated the stupid line endings to use Unix format so that the chat bot works equally well on both Windows and *nix systems without having one to do :setlocal ff=unix and :w on the script before using it.