[cxxtags_query][refactor]
[cxxtags_query][feature] Added a query type 'name'. This query tries to find items by name. Partial match is ok like grep.
[cxxtags_query] Changed output timing of the results.
[cxxtags_query] refactored
[cxxtags_query] Added debug option.
[cxxtags_query] Tiny performance tuning.
[cxxtags_query] Added partial comparison feature.
[doc] Updated README.md
[cxxtags_query] Changed output format.
[cxxtags_query] Changed logic to determine the USR.