fix defined typecheck
Merge pull request #378 from wakamori/fix_shell

import Syntax.StringIntepolation in Syntax.ShellStyle package
commit to merge
Merge branch 'master' of github.com:konoha-project/minikonoha
I'm in Rome, an eternal city and attending POPL2013
update CMakeLists.txt
fix json package and module's bug
fix build error
Add VM switching API.
fix JSmodlue
add Json.new(Class)
Merge pull request #381 from tetsurom/SwitchVM

this is an API for using built-in virtual machine
add dummy library: Lib.Document
fix jsmodule
Merge pull request #362 from imasahiro/fix_defined_typechecker

Fix 'defined' syntax's typechecker
move kNode's node to magicflag
Merge pull request #380 from konoha-project/fix_stackbase

Move kNode's node to magicflag
add bug script (NUL character cause infinite loop)
Merge pull request #383 from wakamori/add_bugscript

add bug script (NUL character cause infinite loop)
add dummy jquery library