Version 5.77

Items: New item: Observer wards. 225 Gold, 6 Charges, Wards Last 8 minutes, Does not have True Sight.
 * Ultimate Orb cost reduced to 2300 from 2450.
 * Dagger of Escape down to 2100 from 2300.
 * Eye of Skadi cost reduced to 6950 from 7200.

Other changes:
 * Bug Fixes and probably some balance changes to new hero