Revert "go get godep before tests"

- It is theoretically possible that this broke things, so we're
  reverting to verify.
This reverts commit 2de1d25e3f3ee0007726fad6b525bb6b320ec071.
Implement 'plugins' to list all installed plugin methods and the
executable they belong to.

[Finishes #78235118]

Signed-off-by: Dan Lavine <dlavine@us.ibm.com>
Refactoring plugins to include common code for rpc model.

- plugins/rpc contains everything main used to contain.
- new interface for listing commands through rpc.

Signed-off-by: Dan Lavine <dlavine@us.ibm.com>
Refactor plugin commands into rpc package

-Also increase locales_test timeout
-Add empty_plugin executable to gitignore
[#78234942]
WIP refactor configuration
Finished refactor of configuration repository.

[#78234942]

Signed-off-by: Simon Leung <leungs@us.ibm.com>
Separate plugin repo from the core repo
rename UserHomeDir to PluginRepoDir