Merged.

...fle.r.engine/src/com/oracle/truffle/r/engine/REngine.java

...nodes/src/com/oracle/truffle/r/nodes/RTruffleVisitor.java

...odes/src/com/oracle/truffle/r/nodes/builtin/RPackage.java

.../com/oracle/truffle/r/nodes/builtin/base/BasePackage.java

...com/oracle/truffle/r/nodes/builtin/base/Contributors.java

...rc/com/oracle/truffle/r/nodes/builtin/base/GlobalEnv.java

.../src/com/oracle/truffle/r/nodes/builtin/base/License.java

...racle/truffle/r/nodes/builtin/base/PrettyPrinterNode.java

...es/src/com/oracle/truffle/r/nodes/builtin/base/Print.java

.../src/com/oracle/truffle/r/nodes/builtin/base/Sprintf.java

...rc/com/oracle/truffle/r/nodes/builtin/base/Transpose.java

...om/oracle/truffle/r/nodes/function/CallArgumentsNode.java

...es/src/com/oracle/truffle/r/nodes/function/RCallNode.java

...acle/truffle/r/runtime/DefaultResourceHandlerFactory.java

...le.r.runtime/src/com/oracle/truffle/r/runtime/RError.java

...ime/src/com/oracle/truffle/r/runtime/ResourceHandler.java

.../com/oracle/truffle/r/runtime/ResourceHandlerFactory.java

...fle.r.runtime/src/com/oracle/truffle/r/runtime/Utils.java

....shell/src/com/oracle/truffle/r/shell/RscriptCommand.java

...est/src/com/oracle/truffle/r/test/ExpectedTestOutput.test