Fixed a bug that caused empty folder not being deleted on Put.io
Updated binary to 0.8.2 beta
Merge branch 'release/0.8.2_beta'

Conflicts:
	Classes/PutIOSync-Info.plist
	PutIOSync.xcodeproj/project.xcworkspace/xcuserdata/matthias.xcuserdatad/UserInterfaceState.xcuserstate
	Release/0.8.1_beta/PutIOSync.app.zip