1. Fixed the crash that could occur if the user closed quick edit
    while editing param type
    2. Attribute and operations added through quick edit now appear at
	their proper places in main tree view
    3. Fixed operation propagation that got broken during previous
    releases
Merge remote-tracking branch 'upstream/master'
fix for incorrect propagation question
fix for unidirectional association dialog crash
1. Fixed copying of attribute (crashed on copying getters)
2. Duplicate into now duplicates INTO
3. Copying class/artifact will also copy KV table

Conflicts:
	Makefile
Merge remote-tracking branch 'upstream/master'

Conflicts:
	Makefile