Starting on WB-484: (1) Added methods, not yet implemented, to get statistics and histogram for all data within a CaretMappableDataFile; (2) Added method to get the estimated size of data in a CaretMappableDataFile that will be used to warn user if trying to get statistics and histogram for a large file; (3) Add the estimated size of data to the file information command; and (4) fixed crashes when statistics or histogram were requested from GIFTI files that did not use the float data type.
Starting to add file statistics/histogram for volume file in WB-484 but putting on hold for other tasks.
Add number of rows and columns in CIFTI files to 'wb_command -file-information'.