v1.2.0

• added support for a generic eye tracker type, allowing users to import data from any eye tracker into tools using glassesTools as long as they handle conversion to the glassesTools data format themselves. For generic eye trackers, can set the name to display in the recording info.
• added associated new import_known_custom_eye_trackers option
• corrected issue where crashed import action status was never updated if folder for imported recording was not created.