pir::nqp_bigint_to_str__SP to nqp::tostr_I and pir::nqp_bigint_from_str__PSP to nqp::fromstr_I
another pir::repr_instance_of__pp to nqp::create
pir::length to nqp::chars
fix typo
pir::clone__PP to nqp::clone
pir::time__N to nqp::time_n
pir::downcase to nqp::lc
more pir::clone to nqp::clone
pir::chr to nqp::chr and pir::print to nqp::print and pir::say to nqp::say
add nqp::die|sleep|exit|throw|rethrow and use them instead of their pir variants
nqp::throw needs to return the thrown Exception
Merge branch 'pirop-to-nqpop' of https://github.com/kboga/nqp
If we know we won't backtrack into a rule, throw away the bstack from the Cursor.
Add nqp::stat
Add nqp::does
Add nqp::find_method
Add nqp::isa
Add nqp::new
Add nqp::open
Add nqp::find_not_cclass