Fix references missing images on "states" page (twitter.png / googleplus.png / facebook.png)

[Rootstrikers]

There are 3 broken links on the "states" page to social networking icons. They're 16x16, but the 32x32 icons are present in the directory.

2 potential fixes:

update the reference from twitter.png => twitter_32.png (same with googleplus and facebook) and change the size of the image tags on that page to be 32x32; OR add the 16x16 images to the image directory (facebook.png / twitter.png / googleplus.png) Steps to reproduce:

Go to the "states" page (http://www.theanticorruptionpledge.org/state/CA) Confirm the broken links to missing images via the page or Resources panel of Google Chrome