refactored all abstract objcts and instances to collaborate with delegates and static everywhere-observers;
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introducing new mechanics :: StableContext interface, that provides a lot of proxy methods from native Android Context class;
StableContext.Impl allows to register and obtain current context level, one of : ui, service, restricted or application levels are available;
all abstract layers now uses StableContext to handle their calls or events from the outside;
this pattern assures a constant access to any of Context class divaricator and process needed logic even if user interrupts the logic flow;

Context abstractions now free from unnecessary delegate methods, that now handles by the specific separated delegate;
for complex info look for package .ui.delegate.*

new static NetworkState class now operates over internet accessibility and can himself inform ui (if exists) and backgrounds;
also handling all over the async across the application;