Test pages in MCM
Created dialogue branches (test1-3)
Fixed Pages[] initialization

- Pages[] now initialized to the correct amount of items.
Test mods have separate MCM menus
Test MCM scripts autofill actor properties

- The MCM scripts for the test mods autofill their actor properties
(Alvor and Sigrid).
- TestX.esp's updated.
Script fragments for RSFW_Test1 dialogues

- Added script fragments for RSFW_Test1 dialogues.
- Minor edit in Framework.psc (aui arguments changed into ai).
xPos() functions renamed to xPriority()

- GetGlobalSyncModePos, GetSyncModePos, GetGlobalRelationshipMultiPos
and GetRelationshipMultiPos functions renamed to xPriority instead of
xPos.
Script fragments for RSFW_Test2 dialogues