Jit is now default for moar builds
Make the :8(10101) a bit more like the spec
Hide unbase/unbase_bracket by uppercasing them

Since these are leaked to the PROCESS:: namespace, and not documented in the
spec, we should probably hide them by obscurity for now.
Extend error message of X::Numeric::Confused
Merge pull request #315 from usev6/nom

Extend error message of X::Numeric::Confused
Fix for #122882
Bump to get latest MoarVM, with SEGV fixes.
Make Parcel.new('a') work as specced
Second part of making IO up to spec

with S16 | S32/IO synopsis updates.

This was mostly about making IO::Path smarter: keeping the $*SPEC/$*CWD
settings at creation time for later usage.  And making sure all IO::Path
methods map to the correct $!SPEC.samemethod (or composite).
Remove outdated comment.
Fix missing .curupdir breakage
Introduce $*SPEC.slash

because $*SPEC.rootdir may not cut it.  b2gills++ for spotting
Rename .slash to .dir-sep

Slash is too culturally specific, masak++
Eagerness is better than laziness

for mkdir, unlink, rmdir and chmod  :-)
Undeprecate some things until 2014.10
Unbust Pod table handling with Windows newlines.

/^^\s*$$/ can end up matching in the middle of \r\n. While this does
want looking into, in this case we already have lines so it's easy to
work around.
Fix copy() breakage when specifying relative paths
Make dir() a bit saner

Alas, it doesn't fix panda just yet
Fix various relative/absolute path confusion
Fix dir() on jvm