Fix Issue 434: multiselecting one element now sets the current properties.  Also, very minor refactoring of code to tighten things up
Fix Issue 434: multiselecting one element now sets the current properties.  Also, very minor refactoring of code to tighten things up

trentmillar/ddp-level-editor,ryanramage/svg-editor,ryanramage/svg-editor,trentmillar/ddp-level-editor,ryanramage/svg-editor,trentmillar/ddp-level-editor