Load Parameters does not handle spaces in paths correctly

[thomasaarholt]

I've noticed that when I load a parameters file where the output path contained a space, the path is only loaded up to the space, so:
C:\Users\Thomas\awesome folder name
becomes
C:\Users\Thomas\awesome
Which is awesome but not what we want ^^

parameters.txt

[apryor6]

To prevent ambiguity between escaped spaces and regular ones and to prevent pathnames with spaces being incorrectly interpreted as additional command-line arguments, a good solution is for me to change the code so that it adds/strips quotations for pathnames by default