Update README.md
Merge remote-tracking branch 'GitHub/master' into SBJson
README.md
Fix Master branch
First showing route fix
Fix memory crash, send data to mavView old delegate
Fix crash on no internet connection
Fix hiding route on drag map view first and second time
New algorithm without using anotationView(that can use much memory)
Merge branch 'master' into SBJson
Delete SBJson header
Change readme
Change of api address and format
TODO: need to change parser to api 2.0 format