Use flycheck instead of custom hacked solution

[kleewho]

I think it would be beneficial (probably less code to maintain). Also the presentation in modeline is a little bit nicer with nice colors. I don't know whether it's possible to sum up somehow errors for whole project or maybe flycheck works only per buffer basis and that's it.

One of the first things worth checking is whether eclim fit into flycheck workflow cause ensime doesn't https://github.com/ensime/ensime-emacs/issues/160

This isssue is here just park the idea somewhere

[dakrone]

+1, this would be great, as then it can hook into the rest of the error navigation that flycheck has.

[kleewho]

I've got working POC on my branches. https://github.com/kleewho/emacs-eclim/tree/flycheck and https://github.com/kleewho/eclim/tree/flycheck. Also I created an issue on flycheck. Let's see how it all plays out.

[featheredtoast]

Seems like there hasn't been much activity on this in a while, but this is great!