Merge branch 'master' into feature/svm

ci.hocon

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

...ruffle/r/nodes/access/vector/CachedReplaceVectorNode.java

...untime/src/com/oracle/truffle/r/runtime/RCompression.java

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

...cle/truffle/r/test/library/base/TestSimpleAttributes.java

...oracle/truffle/r/test/library/base/TestSimpleVectors.java