0.3

Report template creation failures with the template engine

Check the status of the result and throw an exception with
information about the failure. This will aid diagnosing problems
with the template. Previously a null reference exception would
be thrown as an attempt was made to use the TemplateCreationResult's
ResultInfo which would be null.

Handle template scan error for a single folder

If an error occurs due to an invalid template.json file when
scanning a folder this exception is caught and logged and then the
next folder is tried. Previously an exception would stop the
processing of all the other folders so valid templates would not
be available.