Fixed NaN error, changed implementation of CalculateDistance in GeoGame model
Merge branch 'map-views'
merge map-view branch
updated git ignore file
Update README.md
“fixed google maps framework reference
fixed google maps framework reference
imported Facebook sdk to project. Facebook app id: 1425478824375084
integrated Facebook login
Merge branch 'userlogin'
merged userlogin branch
Merge branch 'map-views1'
merged map-views and userlogin branches
Geo