[FIX] website.snippet: display snippet editor button inline insead of 2 lines for the small boxes
Merge pull request #1338 from odoo-dev/8.0-fix-website-snippet-button-css-chm

[FIX] website.snippet: display snippet editor button inline insead of 2 lines for the small boxes
Merge branch '8.0' of https://github.com/odoo/odoo into 8.0-win32