Implementation of DTProgressHUD done
Added functionality to change text and image during displaying
Formatting and documentation
Renamed ProgressWindow
Changed windowLevel to Alert
DTWindow renaming
Created new subspec for DTProgressHUD
Added DTProgressHUD demo to travis building
Reinstated appledoc test
Fixed Travis build
Fixed missing documentation
Missing apple doc
Merge pull request #59 from gugmaster/sg/progress-hud

DTProgressHUD