event loop context's name clarified

Signed-off-by: Mikolaj Szabo <savingprivateblue@gmail.com>
setting home page size back to 20

Signed-off-by: Mikolaj Szabo <savingprivateblue@gmail.com>
username can contain any utf8 letters

Signed-off-by: Mikolaj Szabo <savingprivateblue@gmail.com>