Overview of changes in gnome-calculator 3.9.2 * Improve integer exponentiation & factorization * Fix modular exponentiation calculation error * Fix consecutive squaring crash * Fix crash in nested power calculation * Use .ui file for app menu * Fix uninitialized variable * Workaround for gtk_builder_add_objects_from_resource () * Fix .doap and .ui files (set buttons table as toplevel) * Use gresource for .ui files * Fix null pointer dereferrence * Fix for subtract button inserting additional minus * Fix error reporting on Malformed expression * Fix compiler warnings * Fix typo * Update translation