Visual changes for image adjustment dialog. Added a preset to tune images and any changed made to GL layer are saved to JSON.
Two new Pith Estimation methods (concentric circles and Duncan geometric) are implemented under "Measurement tools". Instructions on how to use them are shown when the tool is activated.
Re-dating measurements includes more options. Previously, all measurements would be modified. Now, a choice between shifting All, Earlier, Later, or a Single measurement point is possible.
Update includes: