fix title of "quote post" button (PR #697)

This is a PR regarding a recent commit by @codinghorror:

Currently there are two “quote” buttons, both titled “Blockquote”. I believe Jeff’s intention was to have the first button titled “Quote whole post” and the other one unchanged. This PR reverts Jeff’s changes and does that instead :slight_smile:


You’ve signed the CLA, kubabrecka. Thank you! This pull request is ready for review.

oops yeah, sorry about that, my bad! :electric_plug:

That was my intention!