* commit 'fbec5d38':
  Forwarded types analyser for cast pipelines added

* commit '68d8e5b1':
  gnur configure fix for zlib suppressed on Solaris

* commit '3537ea42':
  rffi: Truffle_LLVM fixes
  RFFI: refactor upcalls into separate interfaces; fix R_Home/R_Interactive rewrites; make tempdir context sensitive, clean up CallRFFI
  RFFI: delay activation until initial context is available

Merge pull request #651 in G/fastr from ~LUKAS.STADLER_ORACLE.COM/fastr:feature/quick_rtestgen to master

* commit 'fb303f0c':
  only install packages during testing if there are tests requiring them

RFFI: refactor upcalls into separate interfaces; fix R_Home/R_Interactive rewrites; make tempdir context sensitive, clean up CallRFFI

Merge pull request #654 in G/fastr from ~STEPAN.SINDELAR_ORACLE.COM/fastr:feature/small-updates to master

* commit '0e58c141':
  Undo modifications to __S3MethodsTable__ in tests
  Use newCastBuilder() API in more places

* commit '306028e1':
  cast pipelines for R_methodsPackageMetaName and C_ParseRd

* commit '7a14c760':
  generated expected output messages
  Unify srcref creation code
  fixed NPE in Parse.createSource()

Merge pull request #647 in G/fastr from ~LUKAS.STADLER_ORACLE.COM/fastr:feature/update_truffle to master

* commit '013e3441':
  update Truffle version

Merge pull request #646 in G/fastr from ~MILOSLAV.METELKA_ORACLE.COM/fastr:containsToReplacesInSpecializations to master

* commit '63251266':
  Replaced 'contains' to 'replaces' in Specializations.

Merge pull request #645 in G/fastr from ~MICK.JORDAN_ORACLE.COM/fastr:feature/truffle-rffi to master

* commit 'f149e030':
  rename Truffle LLVM-based classes/files to incorporate ‘LLVM’

* commit '84b2ac54':
  add RAbstractAtomicVector interface

Merge pull request #496 in G/fastr from ~MARTIN.ENTLICHER_ORACLE.COM/fastr:FastRDebugTest_NEWAPIs to master

* commit '6cbe543e':
  Updates after rebasing to testMetaObjects.

* commit '53812e38':
  generated expected output messages
  Proper "internal generic" lookup for cbind/rbind

* commit 'a326107b':
  implement some RFFI UpCalls using Truffle

Merge pull request #643 in G/fastr from ~STEPAN.SINDELAR_ORACLE.COM/fastr:feature/cast-pipelines-graphics to master

* commit '0ee514fb':
  Graphics externals converted to cast pipelines
  CastNodeBuilder for creating ad-hoc cast nodes

* commit '9a7c25f7':
  rffi: DLL class refactored to use Nodes