Uniform template width
WIP: fix connection appearance

Using jsPlumb container mechanism
Upgrade to Spring framework 4 for Java 8
git ignore remote repository tracking info
Visible default effect mechanism

When you want to start something out with a visible default
Remove unwanted snap debugging statements
WIP: more property WIP
WIP: fix default effects for ghost widgets
WIP: try to refactor shared dragsnap pattern code
Remove fluff from Property pattern
ui tweak: Slightly better margins