| ⇢ | A | OptionParser added | |
| ⇢ | A | OptionParserTest added | |
| A | ↛ | RootDir removed |
| ⇢ | D | OptionParser::getLongOptionArgument() added | |
| ⇢ | B | OptionParser::hasLongOption() added | |
| ⇢ | A | OptionParser::init() added | |
| ⇢ | A | OptionParserTest::creation() added | |
| ⇢ | A | OptionParserTest::parseLongOptionArgument() added | |
| ⇢ | A | OptionParserTest::hasLongOption() added | |
| ⇢ | A | OptionParser::__construct() added | |
| C | ↗ | B | CheckRootUser::checkRunningAsRootUser() improved |
| C | ↛ | RootDir::getArgument() removed |