Merge remote-tracking branch 'origin/dev' into dev

# Conflicts:
#	dist/index.js
#	package.json
#	src/cli/JavaScriptObfuscatorCLI.ts
#	test/functional-tests/custom-nodes/console-output-nodes/ConsoleOutputDisableExpressionNode.spec.ts
#	test/functional-tests/custom-nodes/string-array-nodes/StringArrayCallsWrapper.spec.ts
#	test/functional-tests/javascript-obfuscator/JavaScriptObfuscator.spec.ts
#	test/functional-tests/node-transformers/control-flow-transformers/block-statement-control-flow-transformer/BlockStatementControlFlowTransformer.spec.ts
#	test/functional-tests/node-transformers/control-flow-transformers/control-flow-replacers/binary-expression-control-flow-replacer/BinaryExpressionControlFlowReplacer.spec.ts
#	test/functional-tests/node-transformers/control-flow-transformers/control-flow-replacers/call-expression-control-flow-replacer/CallExpressionControlFlowReplacer.spec.ts
#	test/functional-tests/node-transformers/control-flow-transformers/control-flow-replacers/logical-expression-control-flow-replacer/LogicalExpressionControlFlowReplacer.spec.ts
#	test/functional-tests/node-transformers/control-flow-transformers/control-flow-replacers/string-litertal-control-flow-replacer/StringLiteralControlFlowReplacer.spec.ts
#	test/functional-tests/node-transformers/converting-transformers/member-expression-transformer/MemberExpressionTransformer.spec.ts
#	test/functional-tests/node-transformers/converting-transformers/method-definition-transformer/MethodDefinitionTransformer.spec.ts
#	test/functional-tests/node-transformers/dead-code-injection-transformers/DeadCodeInjectionTransformer.spec.ts
#	test/functional-tests/node-transformers/obfuscating-transformers/function-transformer/FunctionTransformer.spec.ts
#	test/functional-tests/node-transformers/obfuscating-transformers/literal-transformer/LiteralTransformer.spec.ts
#	test/functional-tests/node-transformers/obfuscating-transformers/object-expression-transformer/ObjectExpressionTransformer.spec.ts
#	test/functional-tests/node-transformers/obfuscating-transformers/variable-declaration-transformer/VariableDeclarationTransformer.spec.ts
#	test/unit-tests/node/node-utils/NodeUtils.spec.ts
#	test/unit-tests/options/options-normalizer/OptionsNormalizer.spec.ts
#	yarn.lock