GUI updates, fast thresholding, and misc updates.

[bahanonu]

Main features and changes:

• CIAtah main GUI now displays cell extraction outputs.
• Threshold images has a fast thresholding option.
• Improved callback support in various methods.
• viewCellExtractionOnMovie now supports read from disk.

Updated @ciatah

• ciatahMainGui - Update to ensure NWB switch is made after user selects it. Updated cell extraction loading and allow a cache for faster loading if user switches between methods in the same GUI load. Added support for folder loading button and some other additional improvements. Cell extraction now thresholded for cleaner visuals.
• getRegistrationSettings - Switch to callbacks to close instead of using pause, allows for more flexibility going forward and use with MATLAB Online.
• modelAddNewFolders - Add 'next' button to initial menu, in part to add MATLAB Online support.
• modelExtractSignalsFromMovie - Update to add fix for CELLMax with ROI.
• modelGetSignalsImages - Updated to allow loading raw files without calling modelVarsFromFiles.
• viewCellExtractionOnMovie - Add support for view from disk and cell overlays.

Updated ciapkg

• thresholdImages - Added support for fast thresholding using vectorized form, faster than parfor loop.
• loadMovieList - dims.three fix for reading tifs, esp. ImageJ >4GB.
• playMovie - Added feature to input line overlays on input movie (e.g. to overlay cell extraction outputs).

Updated +ciapkg

• readFrame - Updated to have backup read method for different tiff styles.
• updatePkg - Updated comparison to ensure ignoring of lower level versions after higher level versions are found to differ.
• version - Updated to trim version string to make sure new line is removed.

[bahanonu]

Tested on MATLAB 2020a on Windows 10.