geis does not handle PINCH and DRAG gestures

[Thomas Berger]

If grail detects multiple gestures, geis does only handle the first returned.

I could not get "PINCH" and "ROTATE" gestures working with my touchscreen.

Touchsreen info (from geistest)

        attr "device name" = "ELAN Touchscreen"
        attr "device id" = 19664
        attr "device touches" = 10
        attr "direct touch" = true
        attr "independent touch" = false
        attr "device X minimum" = 0.000000
        attr "device X maximum" = 3312.000000
        attr "device X resolution" = 10000.000000
        attr "device Y minimum" = 0.000000
        attr "device Y maximum" = 1872.000000
        attr "device Y resolution" = 10000.000000

[Thomas Berger (loki-8)]

added output from grailtest for the same gesture.