added OEMCP for the default OEM codepage
rewrote lambdalifting; fixes deeply nested closures
Merge branch 'devel' of https://github.com/Araq/Nimrod into new_spawn

Conflicts:
	lib/system.nim
some progress for jester+async
compiles again
new jester compiles
minor changes to todo.txt
Merge branch 'devel' of https://github.com/Araq/Nimrod into new_spawn
c2nim is not part of the compiler anymore
Merge branch 'new_spawn' into devel

Conflicts:
	todo.txt
	web/news.txt
	web/nimrod.ini