Handle replication guides in expression list nodes
Submit missing parser changes from a previous parser refactor submission
Minor refactoring, rename from 'newASTList' to outASTList'
Merge remote-tracking branch 'upstream/master'
Implementation of the compile state tracker object

This object is to be swapped wherever 'core' is used in compile phase
Added CompileStateTracker to the project file
Merge pull request #17 from junmendoza/master

Codegen refactor - variable rename, submit missing parser file change, merge changes from upstream