pretty-printing of terms, thought it was TOO convenient to be LEFT OUT
almost finished pp for term
Printing.ag passing uuagc and GHC. Testing now...
basic datatypes grammar split in order to be used by the pretty-printing executable. Not yet fully compiling
Merged with PP and create one global AG file (CCO/AG) to contain all AG code, it is being imported by CCO.Fun.Base which is the file that should be imported by all Main modules (it should be able to export everything that is required)