xuvtools sample data
add CSV test file containing broken data

this file has some non-float entries and is used to check if
the parser complains (which is correct)
move result files from outer module
reflect changes in "spots_red_multi_ws-all.xml"

- input file was changed on 2012-10-28 (646fa49)
- output format of test script is slightly different now
result file for "filaments" module