Merge pull request #51 from ShadowSam/master

Fixed subscriptions
js for keyword search
Merge pull request #52 from ShadowSam/master

Functionality for voting (minus the sending of the vote to the PM system...
Adding js for keyword search
Merge pull request #53 from ShadowSam/master

Added watching
POC for keyword search
Extracting regex query logic to DB class
Adding more info to the catalog page
Adding radio buttons to keyword search
Formatting pages.
refactoring radio button
Adding allowedaccessusers query to keyword search.
Refactoring search page queries to use $and operator, but still can't
get the full keyword search to work.
Revert "Refactoring search page queries to use $and operator, but still can't get the full keyword search to work."

This reverts commit dd512840810683892c6125095dc4b330a3efc720.
Adding full keyword search w/o accessusers query for now
Dirty fix for now for removing entities that you aren't supposed to see,
but the full keyword searh query is working now.
Trying to figure out a render error