Rename Tools to ToolsManager to convey its semantic better.
Move setup of workers onmessage callback as well as directly passing
result to these callbacks into ToolsManager.
Now that Workers have been moved into ToolsManager, and ToolsManager
has been instantiated as a member of Me, use the same in place of
prev workers of Me.
Given that Me is now passed to the tools logic during setup, have
the web worker handles in Me itself, instead of in tool related
modules.
Move setup of web worker related main thread callbacks, as well as
posting messages directly to these main thread callbacks, into Me.
Update the descriptions of set and get to indicate the possible
corner cases or rather semantic in such situations.
Update the readme also a bit. The auto save and restore mentioned
has nothing to do with the new data store mechanism.
So mention that may be ai can send complex objects in stringified
form. Rather once type of value is set to string, ai should normally
do it, but no harm is hinting.
hanishkvc