Support larger logos

[sorry-app]

Support larger logos

[SirRawlins]

My initial instinct on this is that we'd have to consider backwards compatibility for people who already have large logo's uploaded which fit nicely into 32px - as we don't want to stretch these and make them look too large.

Guess if we'd need to do something server side to fix all existing logo's at 32px.

[SirRawlins]

Reading some debates about resizing the original files and how it's a bad idea which can cause further issues down the line.

thoughtbot/paperclip#969

This would suggest we need to look at adding a 32px image style for the logo, along with a 50px version. but only reprocess old logos through the 32px. When asking for the logo URL from the brand class it'll give us the 50px version should it exist, otherwise the 32px.

I need to see if we can call reprocess! for certain styles only?

[SirRawlins]

More research in paperclip would suggest we're able to reprocess just a single given style rather than multiples. https://github.com/thoughtbot/paperclip/wiki/Thumbnail-Generation#generatingregenerating-your-thumbnails

I think this works as a solution - we need to move this conversation over to the core application issue list and resolve it that end before we can progress the theme changes.