learning iOS
Merge branch 'master' of https://github.com/duyhtq/QuoteGen

Conflicts:

QuoteGen.xcodeproj/project.xcworkspace/xcuserdata/duy.xcuserdatad/UserIn
terfaceState.xcuserstate

QuoteGen.xcodeproj/xcuserdata/duy.xcuserdatad/xcdebugger/Breakpoints.xcb
kptlist
a