Description of problem:
Elements of bpmn2 process can be renamed after double click on given element in web designer.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Create any bpmn2 process.
2. Save it
3. Rename some element of process after double click on given element
4. Try to save process
In step 4. will appear message like: Process contains no change since last save
Process is saved successfully
Verified on 6.2.0.ER5