finally remove the file size obfuscation as it had more disadvantages.

**TL;DR: No more »> 1000« or »230.5« but rather »4.6 GB« and »230.5 MB« etc.**

My reasoning for this always was that exact file size is not that important to people, but rather if it’s big or small. Now that’s 1) wrong and 2) already solved by having the grey tones of the text vary (bigger files have darker size text). What’s more correct is that people who don’t care about file size don’t look at it, but people who do care about file size do not want an obfuscated file size and then need to hover over it.

I was wrong, sorry.

So after hearing a remark about it again today I removed that all. Probably makes ownCloud a bit faster too and also gets rid of some more annoying tipsy JS.

Please review @owncloud/designers @karlitschek @bantu @DeepDiver1975 @butonic