PMD Warnings - Fixed Warnings

Fixed Warnings

FileLinePriorityTypeCategory
FileIterator53.php16NormalShortVariableNaming Rules
LineGenerator.php12NormalShortVariableNaming Rules
FileIterator53.php38NormalShortVariableNaming Rules
FileIterator53.php25NormalShortVariableNaming Rules
Stream.php10NormalTooManyPublicMethodsCode Size Rules
Stream.php62NormalShortVariableNaming Rules
Stream.php13NormalShortVariableNaming Rules
Stream.php285NormalShortVariableNaming Rules
Stream.php70NormalShortVariableNaming Rules
Stream.php311NormalShortVariableNaming Rules
Stream.php288NormalShortVariableNaming Rules
Clock.php28NormalShortVariableNaming Rules
UploadedFile.php160NormalShortVariableNaming Rules
Clock.php38NormalShortVariableNaming Rules
MonthCalc.php17NormalShortVariableNaming Rules
CsvLineGenerator.php12NormalShortVariableNaming Rules
DbalFactory.php17NormalShortVariableNaming Rules