Added tests (on the service and host side) and began on service
Setup testing
Converting sat to correct outline class and testing
Deleted leftover services_common.dart in lib.  Moved ServiceActionEvent from utils to services/services_common.dart (exported by services).  Added "as analyzer" to analyzer.dart and removed "as common" from services_common import to make services_common classes first-class and shadowed analyzer classes second-class.
Full (basic) implementation of outline with methods, variables, top-level variables and functions.  Added tests for current implementation.  Still need to implement modifiers
Added todos for modifiers and types.  Cleaned up (removed unused test)
Removed all testing
Resolved conflicts