[#237] Remove eflame

[robertoaloi]

Description

We are not going to implement #237 for the time being. Cleaning up the deps, then.

[jfacorro]

elvis_ core 0.6.0 has some API changes when calling elvis_core:rock/N. The configuration is no longer resolved automagically, it now needs to be provided as an argument.

[robertoaloi]

Noticed. Fixing.

[robertoaloi]

The elvis_core documentation was incorrect. Here's a fix for that: inaka/elvis_core#120

[dgud]

Hmm now I get problems, what do I need to do, my rebar skills are lacking here.

>make
Building escript...
===> Verifying dependencies...
===> Package elvis_core-0.6.0 not found. Fetching registry updates and trying again...
===> Updating package registry...
===> Writing registry to /home/dgud/.cache/rebar3/hex/default/registry
===> Generating package index...
===> Writing index to /home/dgud/.cache/rebar3/hex/default/packages.idx
===> Package not found in registry: {<<"elvis_core">>,<<"0.6.0">>}.
Makefile:4: recipe for target 'all' failed
make: *** [all] Error 1

[robertoaloi]

@dgud I would start by:

rm -rf _build
rm -rf ~/.cache/rebar3/hex
rebar3 update
`

[dgud]

Thanks.

It didn't work, but that got me questioning the world around me.
Updating rebar3 solved the problem.
From an old 2.6.? to 3.13