Add Instrument
add Instrument
implemented flight feature
Merge branch 'master' into flight

Conflicts:
	model/flight/flight.php
implemented flight search list and flight events list
change Add Taxi and Instrument: return data
s
implement edit restaurant, touristplace
add models
implement delete touristplace, restaurant item
share photo
Merge remote-tracking branch 'remotes/origin/tourist_place_review'
Merge remote-tracking branch 'remotes/origin/Instrument'
fixed issue booking flight
updated database