* bantu/ticket/11192:
[ticket/11192] Merge dataProvider arrays because the test is the same now.
[ticket/11192] Update $value parameter description to support other types.
[ticket/11192] Mark negative byte numbers as unsupported.
[ticket/11192] Test strings not converted to int/float before.
[ticket/11192] Also test strings, e.g. sums returned by the database.
[ticket/11192] Also test powers of 10 / 1000.
[ticket/11192] Add tests.
[ticket/11192] Add Tebibyte to get_formatted_filesize().