Update CHANGELOG.md

Author: Michael Aufreiter

CHANGELOG.md

@@ -1,5 +1,7 @@
 ## Preview 1
 
+- Electron Desktop Application
+- New article design (similar to eLife's)
 - Support for managing reusable entities (persons, organisations, citations)
 - Structured author and affiliation editing
 - Structured citation editing supporting 12 publication types
@@ -8,7 +10,7 @@
 - Drag and drop images from the Desktop
 - Storage interface to store manuscript XML + assets
 - Generated labels are now exported. E.g. for `<xref>` elements
-- Update to Substance 1.0 Preview 32
+- Update to Substance v1.0.0-preview.32
 
 ## Alpha 3