investigate plugin implementation

[boundedinfinity]

I'd like to have this project ship with some common implementations of commonly useful shell hooks. Like:

• add $HOME/bin to $PATH
• add $GOPATH/bin to $PATH
• configure ssh-agent
• configure gpg-agent (if needed)
• manage script configuration for development environment managers
  • anyenv meta environment managers to manage other managers
  • rbenv for ruby
  • goenv for got
  • pyenv or virtualenv for python
  • etc...

This ticket may be split out into separate issues for each of these at some point.

Even though this project will ship with some common ones, there needs to be a way for user's to contribute to the project (maybe via pull request) or possible there could be some type of system like what the go dep tools does to download plugins from remote locations.

[berryhill]

@boundedinfinity so maybe we can use .yaml here?

[boundedinfinity]

not sure, if you have something in mind we can talk it through. And I mainly put this in as a reminder, I think maybe I'll figure out a way to do the priority in the task to show what I think is the most important.