better message for nonexistent files on the commandline.
the stat was kind of superfluous
Implement nqp::captureposprimspec.
Add nqp::captureexistsnamed.
Multi-cache should decontainerize.
Fix buffer overrun.

The code relied on the check being done higher up, which it isn't any
more.
nqp::gethllsym and nqp::bindhllsym

Like getcurhllsym/bindcurhllsym, but with the HLL specified.
Add nqp::resume(...) for resuming an exception.
Update test to use nqp::resume(...).

This should make it possible to try and get working in JVM land.
Better handling of repeat -> $x { ... } code-gen.

Still need a way to let Nil be specified, but at least this doesn't
leave it unknown exactly what will be passed in.
Make the cache a bit smarter about nameds.
Ensure we don't overflow fates buffer.

A recent Rakudo change used fates without having a fate array in the
first slot. This led to a buffer overflow, which showed up (at least
on Win32) as spectest failures. This fixes it not to overflow.
Change the way we do invokewithcapture.

This avoids a bunch of nested runloops and all the problems that come
with them. Re-working this, once a tweak is done in Rakudo, gets rid
of the couple of exit-time SEGVs in the md-nqp branch.
Fix copy-pasto (void function returning value).

cognominal++ for reporting.
Merge remote-tracking branch 'origin/master' into vmarray-list
Tweak an op to work properly with VMArray-backed nqp::list.
Change atpos_s to atpos in NQPMu.