Added code to handle frame offsets in emit_init_int()

First step to handling procedure calls.

 On branch p3_stage_2
 Changes to be committed:

	modified:   CodeGenerator.C
	modified:   CodeGenerator.H
	modified:   ice9.y
Added support for if statement.

Added if statement support but realized that my register allocation
stuff is totally hosed and needs to be fixed.  That will be done in the
next check in. Actually I'll branch on that one.

 On branch p3_stage_2
 Changes to be committed:

	modified:   .gitignore
	modified:   CodeGenerator.C
	modified:   CodeGenerator.H
	modified:   ice9.y
Finally got DO working with nesting.

The do works with nesting. Next step is to convert the if statement
handling to work with nesting too.

 On branch p3_stage_2_reg_fix
 Changes to be committed:

	modified:   CodeGenerator.C
	modified:   CodeGenerator.H
	modified:   ice9.y
Could fixes for nested if statements.

This doesn't completely work.  There is a problem with jumps at the end
of the if block when they are nested.  Actually it probably happens
otherwise, but I think I can try to push down the jump to next level
down essentially creating a "skip me" before each else if or else so any
code that falls into it will skip it.

 On branch p3_stage_2_reg_fix
 Changes to be committed:

	modified:   ice9.y
Fixed nesting of if statements by pushing down the jump end

I was able to fix the nesting of IF statements or more importantly the
inability to skip the else statements when preceded by a nested if.

 On branch p3_stage_2_reg_fix
 Changes to be committed:

	modified:   ice9.y
Added BREAK statment support.

Added the functionality to back patch for the break statement in fa and
do. Of course fa isn't yet implemented itself yet, but it works for do.

 On branch p3_stage_2_reg_fix
 Changes to be committed:

	modified:   ice9.y
Got arrays working (I think)

This was a lot of code to get arrays working.  No strings yet just
int/bool arrays.

 On branch p3_stage_2_reg_fix
 Changes to be committed:

	modified:   ActionFunctions.C
	modified:   CodeGenerator.C
	modified:   CodeGenerator.H
	modified:   TypeRec.C
	modified:   TypeRec.H
	modified:   VarRec.C
	modified:   VarRec.H
	modified:   ice9.y