[RFC PATCH 02/13] Add the concept of a mailstore in its absolute minimal sense

From: Ethan Glasser-Camp This introduces (and uses) the mailstore parameter to the notmuch_message_file_open API, and passes this through wherever it will be needed. This requires touching a lot of places just to change one API. We end up adding it to the

[RFC PATCH 02/13] Add the concept of a mailstore in its absolute minimal sense

From: Ethan Glasser-Camp et...@betacantrips.com This introduces (and uses) the mailstore parameter to the notmuch_message_file_open API, and passes this through wherever it will be needed. This requires touching a lot of places just to change one API. We end up adding it to the notmuch_database_t