Merge

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

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

...m/oracle/truffle/r/nodes/builtin/base/PrintFunctions.java

...fle.r.nodes/src/com/oracle/truffle/r/nodes/RASTUtils.java

...odes/src/com/oracle/truffle/r/nodes/binary/ColonNode.java

...nodes/src/com/oracle/truffle/r/nodes/control/ForNode.java

....nodes/src/com/oracle/truffle/r/nodes/control/IfNode.java

...acle/truffle/r/nodes/function/FunctionDefinitionNode.java

...s/src/com/oracle/truffle/r/nodes/runtime/RASTDeparse.java

...acle.truffle.r.parser/src/com/oracle/truffle/r/parser/R.g

....r.runtime/src/com/oracle/truffle/r/runtime/RDeparse.java

....truffle.r.test.native/packages/vanilla/vanilla/NAMESPACE

...ruffle.r.test.native/packages/vanilla/vanilla/R/vanilla.R

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

...ruffle.r.test/src/com/oracle/truffle/r/test/TestBase.java

...racle/truffle/r/test/builtins/TestBuiltin_substitute.java

...rc/com/oracle/truffle/r/test/rpackages/TestRPackages.java

...m/oracle/truffle/r/test/rpackages/TestVanillaPackage.java