DONE -> if you search for an unexisting term (like "VincentKompany"), nothin returns, and the screen keeps displaying "initializing" overlay.
DONE -> Also, we need a clear search link displayed whenever a search is active
DONE -> Third remark: the search button somehow overlaps the search input, therefore placeholder is not fully readable.
Merge branch '0.4.0-wip' of https://github.com/Mango-information-systems/twitto_be into 0.4.0-wip