...not the old one that does not contain the changes from the current session.
Otherwise, actively registered components in bundled extensions would not
necessarily be re-registered upon start up. Any old instance would be removed,
but the new instance would not be registered as isRegistered_ would still
return true.
To me it looks like 7a400caaa6 "jl145: #i99257#
Extension Manager prevents running of multiple instances which acces the same
shared data" erroneously introduced a call to getRDB_RO instead of getRDB into
isRegistered_. That (only) call of getRDB_RO gone allowed some clean up, incl.
renaming remaining variables from ..._RO to ..._orig.
Change-Id: I7eccac699e6fa5799f77b038b15d62e0a9c1ad17
