* doc/descriptions/microtek.desc: Updated version number.
* backend/microtek.c:
Fixed bug in sane_read() [had failed to set return length to zero
in non-STATUS_GOOD conditions].
Fixed bug in sane_set_io_mode() [had returned SANE_STATUS_UNSUPPORTED
if blocking mode was requested].
Bumped version up to 0.13.1.
Updated (status keywords, mostly).
* backend/microtek.c:
* backend/microtek.h:
Replaced fprintf()/printf() with various DBG() statements.
Removed #include <stdio.h>!
Eliminated a few "unused parameter" compiler warnings.
Updated the copyright date.
Bumped version up to lucky 0.13.0
o Use 'expanded contrast/exposure settings' inquiry data to dynamically
set ranges for those options.
o Incorporate patches for Polaroid SprintScan 35LE (from Dick Bruijn)
- added "Polaroid" vendor string
- screwed around with 'brightness' setting
- attached 'negative scan' button
o sane_exit() now frees the devlist allocated by sane_get_devices()
o upped version to 0.12.2
Matto Marjanovic