add long-quote string literal
rm var
keyword FN instead of FUNC
lexer token strings from tokens.inc
add fn(x)=>x+1
error message for undefined symbol
can run script tests.pep
fix array constructor
log call stack on runtime error
Add inline consts to proto->consts for GC.
fix parser array slot allocation
tests.pep return
optimize bytecode for nested array consts
optimize map literal bytecode
remove redundant RET for parseStatList
string quote; tests.pep
builtin.file.read
GC::alloc does not take type; inline Map in SymbolTable.
minor vector/symboltable
change SymbolTable implem to use linear vector scan