test04 changes

apply 2 ways - with FL or without
new param
new parameters fix
barcode recognition fixed + awpautolevels removed
fix unit tests
Added calibration parameter for switch on/off a light-level normalization and little improvements
Merge pull request #19 from arassadin/dev

Added calibration parameter for switch on/off a light-level normalizatio...
BeadsEditor: add new parameter to UI
Set threshold to 85
Statistical image check for heuristic image drop
Empty image drop based on histogram statistic.

Pixel intensities mean and stddev are estimated for
filtered image. Possibly empty images are dropped
based on these and THRESHOLD values.
Merge pull request #20 from evmarkov/heuristic

Heuristic
Projects cleanup

Most of old projects have been removed. "test04"
is renamed to "test_app"
Merge pull request #21 from evmarkov/master

Projects cleanup
improvements for tools
add missing image
Extended calibration

Bead topology parameters have been added to Calibration class
to be able to process beads of different topology.

Old identification calibration parameters have been
reworked to be referenced to the new ones.
Fix Unit tests. Add new params to BeadsEditor.
Barcode calibration

More params have been added to calibrate barcode topology
UT and Tools aligning with the new calibration