PyMCA full changelog

XRF. Allow to use up to 15 elements to refine the sample matrix.
IO. Support ARTAX files in PyMca Main window.
IO. Read motor positions from ARTAX files.
ROI Imaging. Allow to choose to perform PCA on standardized data.

XRF. Make PyMca compatible with recent XMI-MSIM versions
XRF. Handle the use of the % character when defining materials
ROI Imaging. Add action to export all PCA and NNMA vectors.
ROI Imaging. Support the use of regions with NNMA.

· Allow detailed customization of 1D output.
· Add simple normalization plugins to the Scan window.
· Implement a plugin system for the ROI Imaging tool.
· Implement a generic batch fitting of stacks as a stack plugin. The functions are totally specified by the user.
· Implement simple background removal tools as stack plugins.
· Implement an alternative ROI window as a stack plugin.
· Support convertion of big EDF image stacks to HDF5.
· Visualization of large image stacks via dynamic loading and use of HDF5.
· Support MDP based PCA and ICA on user selected regions.
· Read calibration from OMNIC 7.x .map files.
· Support Bruker Opus maps exported in DPT format.
· Improve the reading speed of TwinMic .dta files.
· Add simple MarCCD support.
· Add very simple support for some flavours of Pilatus CBF.
· Show file header information.
· Properly handle Amptek MCA calibration when more than two points or ROIs have been used.
· Allow Savitzky-Golay (SG) filtering of stacks.