Check #1 and #4 Complete
Merge branch 'mito'

This reverts commit 6d1a65d524bc6dc61a216f1e86dc8d0e7e05829a, reversing
changes made to 373c3b66f1a59e62f92f3f7e888a5ac3b8a07a20.

Conflicts:
	check4.rc
	src/AndOp.java
	src/BitwiseOp.java
	src/BooleanOp.java
	src/BwAndOp.java
	src/BwOrOp.java
	src/MyParser.java
	src/OrOp.java
	src/XorOp.java
	src/parser.java
	src/sym.java