New upstream version
- Updating url from watch file to https://github.com/berkshelf/solve/tags
- Update upstream version to 4.0.4-1
- Fix ruby-dependecies
- Update Standards-Version
I tried to build and I notice some infos lintian about the patches, I don't know if everything is alright about this, but I followed http://honk.sigxcpu.org/projects/git-buildpackage/manual-html/gbp.patches.newupstream.html.
Edited by Adne Moretti Moreira