taylor metatags to page

[zang0]

Change:

<meta name="keywords" content="open data, government data, housing data, restaurant inspecitions data, transit data, health data, crime data, permit data" />

to

<meta name="keywords" content="Open Data, $geo_regions, $tab value, $drop_down_value" />

example for: http://www.opendatanetwork.com/region/1600000US4159000-1600000US5363000/Portland_OR-Seattle_WA/earnings/median_female_earnings/2013

<meta name="keywords" content="Open Data, Portland OR, Seattle WA, Earnings, Median Female Earnings" />

[zang0]

Punting since online lingo suggests this tag is not that important.

[timothyclemansinsea]

I think meta description would make https://www.google.com/search?q=site%3Aopendatanetwork.com look nicer.