[Shotwell] Direct database modifications

[Thierry Le Guillou]

Nice job you did with v0.8.1 !
Because there is not yet an elaborate Search function on metadatas, I 
directly modify the database with SQL statements to modify title for a 
lot of pictures.
So now titles are OK in Shotwell, but how to force metadata re-writing 
into pictures with Shotwell datas ?

I can see that Shotwell team is very dynamic, so I have confidence in 
the fact that the Search function will be soon available. Is there a 
planned date allready ?
Thierry