* commit '78dca664':
  pkgtest: relpath fix
  pkgtest: add .fail outputs to testfile_status
  pkgtest: more robust error handling on test outputs
  pkgtest: handle failure to connect to package repo
  pkgtestr: catch failure to connection to package repo
  pkgtest: slight refactor so --list-versions works correctly with --count-daily

Merge pull request #199 in G/fastr from ~ZBYNEK.SLAJCHRT_ORACLE.COM/fastr:prettyPrinterNodeUnplugged to master

* commit '6685a060':
  PrettyPrinterNode removed
  Removing the last ties with PrettyPrinterNode

Merge pull request #197 in G/fastr from ~LUKAS.STADLER_ORACLE.COM/fastr:feature/test_percentage to master

* commit '98a40118':
  show percentage of passing tests in rbcheck

* commit 'b23d3f61':
  additional profile in WrapArgumentsBaseNode
  more complete implementation of the "complex" builtin

Merge pull request #193 in G/fastr from ~LUKAS.STADLER_ORACLE.COM/fastr:bugfix/callmatchernode_argumentssignature_get to master

* commit 'f141a124':
  make JNR RFFI compilation final
  do not use ArgumentsSignature.get in the fast path of CallMatcherNode

Generalized evalFunction method to handle proper argument matching so that it can be used when called from native. Minor fixes to freshly added native API methods.

Merge pull request #181 in G/fastr from ~LUKAS.STADLER_ORACLE.COM/fastr:bugfix/cast_cleanup to master

* commit '24f2591d':
  unify handling of errors in CastBaseNode, remove ConversionFailedException, remove various unnecessary Cast...Node classes

* commit 'b145ae9b':
  We shouldn't be setting the type of pairlist for regular lists.
  Regenerated tests.
  Fixed deparsing of vectors with attributes.
  Added conversion of non-empty lists to pair lists.

* commit '4caf6446':
  pkgtest: output a file with individual test file status

Merge pull request #187 in G/fastr from ~ADAM.WELC_ORACLE.COM/fastr:feature/various_updates to master

* commit 'f7bf36c6':
  Regenerated tests.
  Corrected names of builtin functions.
  Added test for previously added fix.

* commit 'cb87229b':
  Minor fixes to tracemem code; honor tracingState as per GNU R
  debug must be enabled (implicitly and temporarily) after an explicit call to browser() refactor more static state into InstrumentationState

refactor more static state into InstrumentationState