Merge branch master into feature/addmatrix

com.oracle.truffle.r.native/fficall/src/jni/Random.c

com.oracle.truffle.r.native/fficall/src/jni/rfficall.c

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

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

...oracle/truffle/r/nodes/builtin/base/UpdateAttributes.java

.../oracle/truffle/r/nodes/builtin/fastr/FastRTreeStats.java

...src/com/oracle/truffle/r/nodes/access/UpdateSlotNode.java

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

.../com/oracle/truffle/r/runtime/ffi/jnr/CallRFFIHelper.java

...src/com/oracle/truffle/r/runtime/ffi/jnr/JNR_UserRng.java

...time/src/com/oracle/truffle/r/runtime/RErrorHandling.java

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

.../src/com/oracle/truffle/r/runtime/rng/RNGInitAdapter.java

....r.runtime/src/com/oracle/truffle/r/runtime/rng/RRNG.java

.../oracle/truffle/r/runtime/rng/mm/MarsagliaMulticarry.java

.../com/oracle/truffle/r/runtime/rng/mt/MersenneTwister.java

...me/src/com/oracle/truffle/r/runtime/rng/user/UserRNG.java

.../com/oracle/truffle/r/test/builtins/TestBuiltin_quit.java

...st/src/com/oracle/truffle/r/test/tools/RBuiltinCheck.java