prepare all components, related to grocery list for moving away from this project

[atherdon]

components, basic views, routes etc.
everything should be reviewed.
and we need to have a plan.
our code should be ready to grab it and move to a new clean project without unnecessary things, without bugs, crashes, etc.
so planning is a crucial part here.

[atherdon]

will move them here: https://github.com/GroceriStar/grocery-react-component

[atherdon]

components should be independent of our fetch plugin. maybe we did it partially, but it should be reviewed in details

[atherdon]

lists are moved away into grocery-react-component.
next thing can be a different basic views or wrappers... Details upon request