[Bug 522623] Fix 'save all' conflict with Sirius Editor

Makes ActivityExplorerEditor implements ISaveableSource in order to
avoid parallel save when a Sirius Editor is open and using 'save all'
action.

Bug: Bug 522623
Change-Id: I86644c5f4cc9e4d2b7d4167355082d30337da2b0
Signed-off-by: Arthur Daussy <arthur.daussy@obeo.fr>
1 file changed
tree: a0a77a1425689fa32782a818515edbacdb5b360d
  1. features/
  2. plugins/
  3. releng/
  4. tests/
  5. .gitignore