Adding popups
Updating some JS stuff
condensed multiple variables to use one var keyword, made popups close using escape key (needs reviewing)
Merge branch 'feature/popups' of https://github.com/tangentsnowball/house-styles into feature/popups
added responsive styles for popups
added missing popups responsive less file
Merge branch 'master' into feature/popups

Conflicts:
	static/css/styles-responsive.css
	static/css/styles.css
Merge pull request #3 from tangentsnowball/feature/popups

Adding popups