[BW]: [NIP] Prerequisites for loading file attachment from existing mail messages.
[BW]: [NIP] Implemented file attachment loading from existing messages (ie Drafts).
[BW]: [NIP] Implemented options to save attachment or open it using default application registered in OS.
[BW]: [Fix] Fixed crash while deleting attachment item.
Merge branch 'master' of https://github.com/InvictusInnovations/keyhotee
Merge branch 'master' of https://github.com/InvictusInnovations/keyhotee
[BW]: [Ign] Fixed previously committed bad merge leading to compile failure.