cppcheck warnings for Arx in branch master

• bufferAccessOutOfBounds (1 | =)
• constParameterCallback (1 | =)
• constStatement (1 | =)
• ctunullpointer (1 | =)
• danglingLifetime (1 | =)
• danglingTemporaryLifetime (1 | =)
• duplicateAssignExpression (1 | =)
• identicalInnerCondition (1 | =)
• mismatchingContainers (1 | =)
• noCopyConstructor (1 | =)
• noOperatorEq (1 | =)
• nullPointerArithmeticRedundantCheck (1 | =)
• preprocessorErrorDirective (1 | =)
• redundantInitialization (1 | =)
• shiftTooManyBitsSigned (1 | =)
• truncLongCastAssignment (1 | =)
• useInitializationList (1 | =)
• variableScope (1 | =)
• virtualCallInConstructor (1 | =)
• badBitmaskCheck (2 | =)
• constVariable (2 | =)
• ctuOneDefinitionRuleViolation (2 | =)
• duplicateConditionalAssign (2 | =)
• iterateByValue (2 | =)
• legacyUninitvar (2 | =)
• missingReturn (2 | =)
• passedByValue (2 | =)
• uninitStructMember (2 | =)
• unknownMacro (3 | =)
• arithOperationsOnVoidPointer (4 | =)
• noConstructor (4 | =)
• unusedStructMember (6 | =)
• constParameterReference (8 | =)
• unreadVariable (9 | =)
• uselessOverride (9 | =)
• memsetClassFloat (11 | =)
• constVariableReference (13 | =)
• constParameterPointer (27 | =)
• shadowFunction (27 | =)
• knownConditionTrueFalse (35 | =)
• uninitMemberVar (39 | =)
• duplInheritedMember (68 | =)
• useStlAlgorithm (99 | =)
• constVariablePointer (101 | =)