Improve UI
Optimize gaussian fit
Change particle detection method to a simpler deflation method.
Cleanup
Add testing functions.
Encapsulate GaussianFitting to avoid using Pref.
Start to move preferences into individual classes.
Test clean up
Cleaning up preference handling.
Bug fix in OctanePlugin
Change ShowMessage calls to error calls.
Analysis parameters should be static
Improve particle detection speed
Improve watershed-fitting hybrid algorithm.
Add test module for particle analysis
Fix message typo
Implement the drift data import menu.
Added release note