add query processing ofr subCorpus-idx
add query processing ofr subCorpus-idx

Add alternate processing for query for subCorpus-idx. Do not run
query through the SubCorpusNormalizer otherwise "dickens" becomes
"ntc" because "dickens" itself is not a book in the dickens corpus.

CentreForCorpusResearch/clic,CentreForResearchInAppliedLinguistics/clic,CentreForResearchInAppliedLinguistics/clic,CentreForCorpusResearch/clic,CentreForResearchInAppliedLinguistics/clic,CentreForCorpusResearch/clic