#204 Function naming convention is not constant

[Jira Trac]

Check out [Result2Array|https://github.com/CUBRID/node-cubrid/blob/master/src/resultset/Result2Array.js] module of our CUBRID Node.js driver. It has 3 functions:

1. GetResultsArray
2. *GetResultsColumnNamesArray*
3. *GetResultsColumnsTypeArray*
4. GetResultsCount

Why the second one has *ColumnNames* where *Column* is in a singular form, while the third one has *ColumnsType* where *Columns* is in a plural form?