Adapt the percentage script to print per-file

[humitos]

When an argument is passed, the script print percentage per-file.

▶ python scripts/print_percentage.py library/http.po 
library/http.po ::: 0%

[raulcd]

Creo que deberíamos usar potodo en vez de nuestro propio script:

$ potodo -o -p tutorial/


# tutorial (97.06% done)

- appendix.po                     18 /  20 ( 90.0% translated)
- errors.po                       40 /  46 ( 86.0% translated)
- stdlib.po                       39 /  44 ( 88.0% translated)
- stdlib2.po                      39 /  45 ( 86.0% translated)

[raulcd]

Lo anterior era con la rama 3.7 y con la 3.8 sale lo siguiente, el output es perfecto:

$ potodo -o -p tutorial/


# tutorial (92.24% done)

- appendix.po                     18 /  20 ( 90.0% translated)
- classes.po                     112 / 115 ( 97.0% translated), 2 fuzzy
- controlflow.po                  85 / 124 ( 68.0% translated), 12 fuzzy
- datastructures.po               86 /  89 ( 96.0% translated), 1 fuzzy
- errors.po                       45 /  52 ( 86.0% translated)
- inputoutput.po                  64 /  66 ( 96.0% translated), 2 fuzzy
- interpreter.po                  24 /  27 ( 88.0% translated), 2 fuzzy
- introduction.po                 72 /  73 ( 98.0% translated), 1 fuzzy
- stdlib.po                       38 /  45 ( 84.0% translated)
- stdlib2.po                      39 /  45 ( 86.0% translated)
- venv.po                         27 /  28 ( 96.0% translated)
- whatnow.po                      15 /  18 ( 83.0% translated), 1 fuzzy

[humitos]

Waaaa! Re copado! Si