Image handling [draft]

[Hubert Figuiere]

Dear follow developers,

Here is the firt draft of Abiword image handling. Note that
it need organization and enlightement.

Feel free to send comments. And also excuse my english.
Note that this just help specifying the beast. In the future
it should include design notes and other stuff.

Dom, I'm willing to listen to you too.

Hub,

AbiImaging.zabw