removed glitchy 2nd dragon
corrected timer value

Dragon attacks on cities will not happen more than 24 hours in a day
Dragon events have a short timer to prevent spamming of dragons
Dragons all now have resist damage, resist magic (except undead), and a boost in unarmed damage.
WIP - A dragon may come to your aid if you have completed the main quest, attack a random foe (warlock, witch, etc) or even fight an enemy dragon

As of 1.1, dragons guarding word walls are enabled from the beginning *may require New Game
Disable dragon attacks through the console with set DisableDragons to 1 (default is 0)
Set minimum level dragon attacks start to occur through console with set Minimumleveldragons to # (default is 1)
Set likelihood of dragon attack through console with Set ChanceDragons to # (default is 8%)