Changing 404 to filter fat thumb results via similar_text function, and print site categories below.

[ethanteague]

https://github.com/govfresh/govpress/issues/34

[devinsays]

Sorry it took so long to get to this. I merged the commit and starting working with it. There were a couple issues I noticed:

• The $usage['ru_stime.tv_usec'] was greater than 100000 in my local environment
• Strings needed to be translated
• Format of page was a bit off if links didn't appear

I decided to go with a native query instead, basically recreating search on the 404: https://github.com/govfresh/govpress/commit/d6efa47568097e9365f70be726d01eedbc0430c9

I also kept recent posts and added most recent categories.

I'm still not sure about the performance impact of this and will continue to look into.