Scan search triggers addition

[JohnnyRS]

Need to allow a user to add a scan search trigger to scan for terms or pay rates. This will be done on a separate page called the search UI. All searches will be shown there because now many searches can be added and it won't slow down any panda jobs. This will save memory too. No need to clutter the panda page with hundreds of search triggers if needed. Search UI needs to be built first though.

[JohnnyRS]

I made the decision to name this custom search triggers instead of scan. It has been added but user can't add any yet. Still hasn't been tested too.

[JohnnyRS]

Custom searches have been tested and is faster than I thought it would be. Complicated custom searches may slow things down but will have to do more testing. A custom search has to have a term to search and it must be over 3 characters. Spaces will be allowed but limited to maybe 10 to 15 characters. Once a term is found it will go to the triggered hits tab and some kind of alert will be sounded. Each trigger will also have their own triggered hits button. There will also be a limit to how many hits are shown in the triggered tab. Once this is done then I can think of how auto collecting will be done. There will be a limit also but can be changed and a user can allow triggered hits to be auto collected.

[JohnnyRS]

Custom searches can now be added. They must have a word to search on, a minimum price and the name of the search trigger you want it to be called. At this time all found hits with the given word and pay will be shown on the custom triggered hits tab. You can try to collect it or collect it once with the given button. The TV link on the left side is a link to turkerview summary page for that requester. Some things may be changed in the future for this but I would recommend to limit how many you have and how complex it is so it can find the hits as fast as possible. Gid and Rid searches will always be faster than a custom search.