Thread safe bug fix

Contains a bug fix for SetActionMultiplexer

Thread safety release

action-lib is now (mostly) thread safe when adding actions to a queue or multiplexer. Methods that are not thread safe are those that update or end actions and those that are documented to not be thread safe.

LinkedActionRunner bug fix

LinkedActionRunner can now finish in one iteration

Multiplexers update in order by default

Multiplexers update in order by default

Added TryCatchAction and forceUpdateInOrder to multiplexer

Added TryCatchAction and forceUpdateInOrder to multiplexer

Added Dynamic Action Runner

Added Dynamic Action Runner to make it easy to alter which actions are run.

Added supplementary actions

Added supplementary actions

Added override actions

Added override actions to easily make actions stay active or make actions end immediately or run forever.

Added IllegalStateException to DefaultActionChooser

Added IllegalStateException to DefaultActionChooser

Added LinkedAction

Added LinkedAction! This allows different Actions to determine what the next Action should be. It also includes a factory method to create a LinkedAction runner so you don't have to switch actions manually.