work on concurrent field pattern, old code works
complete transitions in concurrent state with cfp
work on cfp
Merge branch 'master' into concurrent_field_pattern

Conflicts:
	Tests/test/Main.n
fix is in state guard to check individual states
fix self transition in region
fix in state guard
work on alarm clock fast keystroke feature, move to sub region support parent syntax, empty regions allow declarations, alarm clock fsm split into internals
Merge branch 'concurrent_field_pattern'

Conflicts:
	Tests/testsuite/positive/is_in_state_test.n
	Todo.n