void AMerge::clear_src() {
cout << "Remove source files ..." << flush;
foreach( fs::path dir, _directories ) {
Stat status;
status.scan_directory( dir, SCAN_MODE_RECURSIVE | SCAN_MODE_FILES | SCAN_MODE_DIRS );
status.remove();
}
void cleanup() {
Stat stat;
stat.scan_directory( fs::path(".test"), SCAN_MODE_RECURSIVE | SCAN_MODE_FILES | SCAN_MODE_DIRS );
stat.sort();
std::reverse( stat.begin(), stat.end() );
stat.remove();
fs::remove( fs::path(".test") );
}