Use full package path to modules
for use of izip encapsulate import from itertools in a try statement and
refer this to the built in zip
encapsulate ConfigParser import in a try to catch the new name of module
(all lower case)

matrix view to use the toggle slot instead of clicked slot.

Allows the user to recall old boundary setting.

Make the Calibration plot color image

Find min and max values of the calibrated data.  The image scale
is now based on this.
Add in mouse position handler which displays image values on the status
bar.

radio box toggle to switch between this and the exposure view.

Add code to save & load calibration file.

to be doing a great job.  THe code was finding boundaries in x and fixng
to [2,193] in y.  Started getting this to do both axes.

Track Last mouse position to be used with the ROI placement
Change so that new ROIs are created near the mouse instead of at
the origin.
Handle deleteing images from the list.
Place energy with image in label above as slider is moved.
Add item to the right  mouse menu to remove All ROIs.

Add in menus for saving/loading the calibration file & import/export
Xtal locations.
Populate Menu item for saving the calibration.
Fix problem with how I was storing the xtal locations in the model. Was
doing corner position
and size.  Needed to be storing location of opposite corners.
Fix some instances how it marks when the calibration is valid.

append/delete rows.

for whn images are deleted & appended.  When the first row is added to
the

IndexError occurs, generally this is not a scanFile.
emit signals when the list of Energies or Exposure files change.  This
alerts the app that information has changed.

Mostly here we will register that things have changed.

of calibrator.  This was independant of which GUI was being used.  This
provides a method to grab data in view independant way.  It will be the
save method, etc.  create a viewToModel method.  THis was needed by find
crytal method &will be used by others.

Add in some of the ROI definition.  Still need to fix finding crystals
to look over the whole area.  Need to set to show/hide the ROIs with the
checkbox.  Make sure ROI stuff is "clean".  Added 'Add ROI' to the
context menu but there is still crap there that I would like to remove.

Add code to watch Mouse Moves and display this on the status bar.
Add code for adjusting image levels to set this so that image is
visible.
Fix up the image filters.  This is linked up to the HistogramLUT which
allows
adjusting the image display.
Added in the calibration button for a start that direction.

statements.  This was causing a problem where modules being imported
were being imported had the logger added and the import was happening
before the logger stuff was defined.

be used elsewhere without copying the strings in many places causing a
problem that may need to be fixed later.

Add the Python logging facility.

order to properly run it's __init__ method using super method.

for updating the model from the view.
Fix some issues with MessageBoxes which were causing errors where they
were meant to provide warnings of possible problems.

at least we can see more of the larget images.

parameters.  It turned out that there is a scan_file module/class which
already can read this information.  Use the information from this class
instead of using this secondary method that does not work properly.
This will now properly allow population of dropdown list of titles.