CSV Creator should work for both filetypes

NOTE:
the CSV creator is untested at this point, but I commit to save progress

_File:
- moved getTest function from FieldTest_File to here

FieldTest_File:
- removed getTest() function. Moved to _File

CrowdSource_File:
- copied get_csv—Values() functions from FieldTest_File to here
- modified get_csv UDP, TCP, Qual, Stat, and Default Values

CSVCreator:
- function call defaults options to “” if no value was given
- folderPath is converted to the absolute path
- checking that given ‘fileType’ is one of the possible options
(‘field-test’ and ‘crowdsource’ at this point)
- import ___File object based on given ‘fileType’
- when defining CSV column headers, we check whether the fileType is
‘fieldtest’ or ‘crowdsource’
- printing the possible options (if options was “”) is different for
different ‘fileType’
- added possible option when calling script (‘—all’ runs the createCSV
function with all options for column headers)
- user is required to (when running as main) to specify which file type
the given files will be (‘field-test’ or ‘crowdsource’). If the flag
was not given in the script call, then we ask them to specify (while
loop until one is chosen)