Unmock IPFS

[bshevchenko]

It was mocked with localStorage because custom-react-scripts@0.2.2 that we use in our apps implements old uglify version which can't compile the newest js-ipfs-api.
So we either need to get rid of the custom-react-scripts and work with the newest create-react-app directly or we need to downgrade js-ipfs-api if it has some older but properly transpiled version.
I started to transpile packages by myself, but it turned out that there is a hell of a lot of them and it's not worth it.

[bshevchenko]

We removed company name and company description from the ticker registration form, so for the time being we don't need IPFS since that was the only necessity of it