This is, in many cases, more reliable than name comparisons, so it's
useful specially in cases where a mod changes name between versions
Signed-off-by: flow <flowlnlnln@gmail.com>
Often times, mods can have their name in different forms, changing one
letter to caps or the other way (e.g. JourneyMaps -> Journeymaps).
This makes it possible to find those as well, which is not perfect by
any means, but should suffice for the majority of cases.
Prevents a massive inload of Scrumplex ditto's :)
I didn't add it to every file modified in this PR because the other
changes are pretty minor, and would explode the diff of the PR. I hope
that's not a problem O_O
Shows a more helpful message if there's a parsing error when reading the
index file.
Also fixes a clazy warning with using the `.data()` method in a
temporary QByteArray object.
