Updated Readme to include information for Windows users and installing ImageMagick
Updated Readme to include information for Windows users and installing ImageMagick

saulirajala/wraith,guimoreira07/wraith,deividmarques/wraith,BBC-News/wraith,marciovicente/wraith,peruukki/wraith,webdev1001/wraith,jzinkdi/wraith,jlarusso-canvas/wraith-time-diff,guimoreira07/wraith,jzinkdi/wraith,adouglas/wraith,LessonPlanet/wraith,saulirajala/wraith,BBC-News/wraith,deividmarques/wraith,OfflineAudio/wraith,sideci-sample/sideci-sample-wraith,guimoreira07/wraith,sideci-sample/sideci-sample-wraith,LessonPlanet/wraith,adouglas/wraith,peruukki/wraith,frob/wraith-selenium,deividmarques/wraith,frob/wraith-selenium,LessonPlanet/wraith,OfflineAudio/wraith,jaredstehler/wraith,sbelyea/wraith-sbelyea.github.io,marciovicente/wraith,jaredstehler/wraith,peruukki/wraith,adouglas/wraith,jzinkdi/wraith,BBC-News/wraith,jaredstehler/wraith,marciovicente/wraith,webdev1001/wraith,frob/wraith-selenium,saulirajala/wraith,sbelyea/wraith-sbelyea.github.io,jlarusso-canvas/wraith-time-diff,webdev1001/wraith