forward dll info to CallRFFI/CRFFI

.../src/com/oracle/truffle/r/library/graphics/RGraphics.java

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

...truffle/r/nodes/builtin/base/HiddenInternalFunctions.java

...com/oracle/truffle/r/nodes/builtin/base/foreign/DotC.java

...ruffle/r/nodes/builtin/base/foreign/ForeignFunctions.java

...om/oracle/truffle/r/runtime/ffi/generic/Generic_Grid.java

...m/oracle/truffle/r/runtime/ffi/generic/Generic_Tools.java

...e.ffi/src/com/oracle/truffle/r/runtime/ffi/jni/JNI_C.java

...fi/src/com/oracle/truffle/r/runtime/ffi/jni/JNI_Call.java

...e/src/com/oracle/truffle/r/runtime/data/RExternalPtr.java

...r.runtime/src/com/oracle/truffle/r/runtime/ffi/CRFFI.java

...untime/src/com/oracle/truffle/r/runtime/ffi/CallRFFI.java

...e.r.runtime/src/com/oracle/truffle/r/runtime/ffi/DLL.java