hard dependency on zsh

[accelas]

the vim config files appears depends on zsh.

first, I don't see why it's necessary to have such dependency. secondly, it's not mentioned in readme.

[zaiste]

@accelas Thanks for your remark. Yes, it's done this way simply by omission. Would be great if you could propose a necessary change to make it more general as we all use ZSH here.

[accelas]

This now seems a problem on my side.

I noticed this because I didn't have zsh on my system. As a first attempt, I simply installed zsh and everything worked. But as I digger further, I uncommented that shell setting, it stopped working again. It turns out vundle needs to execute some scripts in bash or standard sh. The shell I use is fish shell, apparently it's not bash-compatible. zsh worked probably because it can execute bash scripts.

I would suggest either leave that line blank or set it to bash. (even windows has bash in msys) or somehow figure out a complicated scheme to make sure it works on every platform.