* frontend/xscanimage.c: Fixed gtk_main_quit bug (based on patch
from <moloch@nikocity.de>). An error message was printed when
no sane device was found.
* TODO: Included TODO file for 1.0.4.
* sanei/sanei_ab306.c: Removed some comiler warnings.
* doc/sane.tex: Set \date to the date of the last change (not
the date of running latex (\today))
* frontend/xscanimage.c: Fixed image size overrun (>ca. 400 MB).
Removed some compiler warnings.