* commit 'fa6b82c5':
  remove quotes on default values in Renviron files

* commit 'e10a0540':
  The cast pipeline in Quantifier (the base class of All and Any builtin) fixed

* commit '2acf4227':
  The 'maybe-incomplete' case implemented by a loop
  NonNANode supports RAbstractContainer. It uses the isComplete() method to determine whether the input argument is or is not an NA.

NonNANode supports RAbstractContainer. It uses the isComplete() method to determine whether the input argument is or is not an NA.

* commit 'd3221428':
  mx_fastr_pkgs: fix missing create of tmpdir

* commit '18352494':
  suite.py: arch spec is "solaris"

* commit '33847a22':
  mx.copylib: more solaris support

* commit 'fe0c281a':
  handle special case of all-empty vectors in cbind and rbind
  preserve dimensions in nchar
  support ? in parser
  move file.show to FileFunctions
  bugfix in string splitting (handle multi-byte characters)
  small fix to l10n_info()
  implement file.show builtin
  implement intToUtf8 internal

* commit '9de70a85':
  mx.copylib: fix for Solaris

* commit '6665a099':
  javadoc fix

* commit 'abd23b0b':
  refactor REnvVars for substitution in AOT environment

* commit '680e7f49':
  run gate tests on "fast" machines
  output stack traces when unit tests time out

* commit '94b0fe0e':
  handle unset R_HOME (graalvm shell)

* commit '8e7aca1f':
  Implementation of RRNG.putRNGState
  Sample2 builtin implemented

Merge pull request #419 in G/fastr from ~LUKAS.STADLER_ORACLE.COM/fastr:enable_passing_tests to master

* commit '9e8b4624':
  enable passing tests

* commit '4332515c':
  include results.json in ci.hocon

* commit 'ac3f71f8':
  move "UnitTests: ExpectedTestOutput file check" from normal to style check gate run
  separate apps unit tests
  make test selection in ci.hocon more specific
  update .gitignore