Issue healthonnet#41, when original search term is quoted and synonym being expanded is item quoted don't re-quote when doing constructPhraseQueries.  Removes issue where double quotes appear in result.  Also when doing constructPhraseQueries, only quote phrases not single term synonyms.

Stubbed out test case for issue healthonnet#41. Additional logic needs to be implemented for testing the results, see TODO. I've been unable to get Python(v3.4.1) to run the top level file, but am assuming that debugQuery needs to be set on and the contents of the 'expandedSynonyms' in the response needs to be analyized. Currently I'm assuming a count of the number of quotes would work, though the exact expected string could also be passed in.

Windows based python run script.  Primary issue is doing 'cd' inside a os.system() call does not actually change the working directory. Instances of this have been replaced with os.chdir() prior to the calls.

Use a LinkedHashSet to buildUpAlternateQueries() rather than an ArrayList to ensure that our list of alternate queries that are built are unique.

Added logic needed to validate quote change.  had to resort to using urllib logic and wt=pthon in the url inorder to gain access to the debug information generated in the SOLR response.  The solrpy Response object was not detailed enough.