bug squashing
describe sensor bug squashing; single station time series should now be good to go

fixing time issues

more, minor bug fixes

fixing bugs for describe sensor and get caps
added station and sensor name gathering to base handler to allow for easy procedure lookup
added better exception handling for describe sensor requests
added procedures to getcaps response; fixed a few bugs/tests

added more metadata to get caps response

bug fixing and some more metadata
moved common variable lookups into base class; removed several redundencies
fixed observation offerings; finished parameters for get observation
added lat and lon parameters for getobervation requests for grid datasets
moving xml parsing into outputter for get caps
xml formatting is handled in outputter now
added network-all to the get capabilities response
Added support for network-all as a offering for GetObservation
tests for network-all and grid dataset
fixing issues with how station data is collected for observations
fixed issues with data being improperly added to response for network-all
updating examples with new network-all output
added network-all for time series, time series profile and trajectory describe sensor requests
network-all implemented for GRID data
profile reporting follows new location format; supports network-all
finished handler for network-all procedure in describe sensor requests