add Crab Pots and Crab like Deadlist Catch

[Chris Ramo (WaterlordChris)]

 The Reason is because I"m a content creater and Dev. I do Playermodels and Custom models in Gmod in the Community Workshop. I do Wish to See HRP to progress with new content help out with the other devs.

Here's A Crab pot model that i did

[Zafiro]

Another method of fishing that is more active would be cool.