Getting pykat piping sorted. Changing version to v1.0.0, which should be used with Finesse v2.1 or more. Removed printerr and printout from the kat.run() command. The stderr and stdout can now be found in the output object, out.stdout and out.stderr.

udpdating setup files and requirements. Fixing and simplifying the output select from a kat_run object. Internally it always stores output data as a 2d array, even if noxaxis is used. This simplifies the selection of output data greatly

watcher thread now start the test thread when ready, stops the watcher trying to join the test thread before it is ready