Multiple issues solutions

fixes #53 - by reducing the test config to three lines
fixes #54 - removed all default namespaces
fixes #55 - issue was malformed dataset, using new dataset for example
fixes #56 - urns are changed to new format
fixes #57 - added in responseModel and responseMode values
fixes #58 - changed foi to use urn
fixes #60 - added conditionals with several 'special' variable names to exclude items like height/depth
fixes #61 - added an example for describe sensor TimeSeriesProfile, also updated every other example