give sections some breathing room so they don't run together and anchors don't jump above headings
Merge pull request #103 from Synchro/master

LESS to Less
a number of updates to styles, data and docs
Merge branch 'origin/master'

Conflicts:
	_config.yml
	data/less.json
	data/translations.yml
	package.json
	templates/helpers/sidenav.js
	templates/includes/head.hbs
Merge branch 'origin/master'
uncomment permalinks, after debugging
revert some changes to the css, fix font size comments.
Fix links in reference section
Merge pull request #105 from philschatz/patch-1

Fix links in reference section
Fixes Incorrect LTE Operator

The LTE operator for LESS is =<, not >=. The example code causes an "expected expression" error.
Merge pull request #106 from JamesPaden/patch-1

Fixes Incorrect LTE Operator
Move all element titles down to h3, see https://github.com/less/less-docs/commit/881aa082c63c025fcf2e48f018b66e70b23f9594#commitcomment-5292146
Improved favicon from @TooBug