1. move KonohaInt method from MiniKonohaGrammar to KonohaInt
2. add TypeReturn, TypeBlock
Added TypeAndOp, TypeOrOp
fix code style
commit to pull
replacing ArrayList<?> with KonohaArray
adding org.KonohaScript.KLib..
replacing HashMap<String,Object> with KonohaMap
removing warning of unnecessary imports
adding KonohaSymbol class
let ide fix these errors
fix build error
fix code style
removing old KPackage.java
adding TopLevelMacro