initial commit
using graphics view for displaying map
selecting tiles
placing tiles
added objects and entites widget
creating objects via drag and drop
reading enemies with picture, offset missing
correct hotspot for objects drag
added moving of objects via new drag action;
added snap to grid
deletign entites with drag/dropping them to objects graphics view
added tool bar for selection brush and open map
loading objects
Merge branch 'master' of https://github.com/ChWick/Mencus-Map-Editor