Fixed inadvertent recursion in SelectNodes. Updated/add tests for this behavior
Reworked the tests just a bit
Merge pull request #17 from shaunduncan/develop

Fix inadvertent recursive calls when doing a SelectNodes()
Merge pull request #15 from MJDSys/FixValueFetchers

Fix the value fetcher to deal with NT_TEXT nodes.
Add travis configuration file.

Add travis configuration information, to automatically test my version.