More rez.rex refactors. Mostly naming and documentation. - Commands are not Actions, to avoid confusion with the command() command. - CommandExecutor is now the ActionManager, since it now acts as a middleman to the ActionInterpreter - RexNamespace is now RexExecutor, since it is no longer a namespace dict and now manages the actual execution of via python exec
More rez.rex refactors. Mostly naming and documentation.
- Commands are not Actions, to avoid confusion with the command() command.
- CommandExecutor is now the ActionManager, since it now acts as a middleman to the ActionInterpreter
- RexNamespace is now RexExecutor, since it is no longer a namespace dict and now manages the actual execution of via python exec

instinct-vfx/rez,nerdvegas/rez,instinct-vfx/rez,nerdvegas/rez