Particlespy

This is a minor release that adds the following new functionality:

Added a calculation of the "background signal" to particles in ParticleAnalysis. This is now automatically subtracted from particle intensity.
Added the ability to plot scatter plots of 2 properties.
Added a function to cluster particles based on selected properties.
Changes in this release can be tracked at https://github.com/ePSIC-DLS/ParticleSpy/milestone/3?closed=1

This is a minor release that adds the following new functionality:

- Added support to segment arbitrary signals that are passed at the same time as the main image.
- Added a function to normalize the dimensions of all particle images/maps in a particle list.
- Added a manual segmentation editor to SegUI.

Changes in this release can be tracked at https://github.com/ePSIC-DLS/ParticleSpy/milestone/2?closed=1

This is the first stable release of ParticleSpy.

Functionality includes:
- Semi-automated segmentation of nanoparticle images.
- Automated analysis of a number of particle parameters (size, shape etc..)
- Automated analysis and mapping of STEM-EDS signals associated with individual particles.