| ⇢ | A | NumberUtil added | |
| ⇢ | A | NumberUtilTest added |
| ⇢ | A | OuvrageOptimize::convertRoman() added | |
| ⇢ | A | NumberUtil::arab2roman() added | |
| ⇢ | A | WikiPageAction::getLastRevision() added | |
| ⇢ | A | NumberUtilTest::testArab2roman() added | |
| ⇢ | A | NumberUtilTest::provideArab2roman() added | |
| A | ↘ | B | EditProcess::sendErrorMessage() got worse |
| C | ↘ | F | EditProcess::checkErrorWarning() got worse |