Remove prefixed box-sizing

Firefox 29 (current version) supports the un-prefixed version of the property
Small update to placeholder styling

Firefox 19+ has an opacity set to `::-moz-placeholder`, so it was never *really* `#aaa` to begin with.
This gets rid of the `!important` and the `:hover`, making it a lot more consistent with Chrome.
Merge pull request #1637 from saxamaphone69/patch-1

Small update to placeholder styling
Added Innovandalism Archive
So why aren't these ordered :/
Merge pull request #1639 from innovandalism/v3

Added Innovandalism Archive
fgts now archiving /b/

oh boy, here we go
Merge pull request #1642 from fgts/patch-4

update archives.json
We now have a dedicated domain for the archive.
Added /v/ files
Merge pull request #1645 from innovandalism/v3

We now have a dedicated domain for the archive.
Added /g/
Merge pull request #1650 from innovandalism/v3

Added /g/
remove /b/
Merge pull request #1652 from fgts/patch-5

remove /b/
Added /v/
Merge pull request #1654 from innovandalism/v3

Added /vg/
fgts.eu --> fgts.jp
Merge pull request #1659 from fgts/patch-6

fgts.eu --> fgts.jp
flash archive merged with the rest of 4plebs