Release 1.0.4
- refactor build to use CPM for cmake dependencies and speedup build with ccache.
- missing intersphinx config for submodule ([dc2df5b](http://github.com/abdes/asap/commit/dc2df5bf299d65789f0d3054ac049d9108e9d2b8))
- remove non-existing directory from library include dirs ([2f38810](http://github.com/abdes/asap/commit/2f38810813d6eb0b0a5059ecc3970314874815d9))
- require c++-17 ([049d34c](http://github.com/abdes/asap/commit/049d34c73a02b23ca9dc776465d6029e940f7b23))
- this library has no dependencies ([ada7303](http://github.com/abdes/asap/commit/ada730355b750514b04ac37190d5ab2f891db572))
