And this finally hooks up the last missing bit from the
search engine: opening events from search results.
All the necessary plumbing is there for extending search
with other commands or results, such as go to date, etc.
This is architectured in such a way that it will
allow us to introduce other searcheable terms in
the future.
All the functionality that in the past was in
GcalManager is now spread across GcalSearchModel,
GcalSearchHitEvent and GcalSearchEngine.
Georges Basile Stavracas Neto