#340 develop to master for v0.6-M1

See merge request !322

#340 Updated release notes for v0.6-M1.

See merge request !321

CIF data-based synthesis performance test models: water_lock

See merge request !319

#364 CIF data-based synthesis performance test models

See merge request !317

Merge branch '111-generate-railroad-diagrams-during-build-rather-than-committing-them-to-git-repo-4' into 'develop'

#111 Build railroad diagrams during the build

Closes #111

See merge request !311

#367 Improved website style. Cleaned up unused CSS styles.

Closes #367

See merge request !318

111-generate-railroad-diagrams-during-build-rather-than-committing-them-to-git-repo-4

Conflicts:
	releng/org.eclipse.escet.releng.tests/test-all.launch

#344 Add Design Structure Matrix (DSM) clustering (2nd branch)

Closes #344

See merge request !314

 - Fixes bugs.
 - More strict input parsing.
 - Improved error reporting.
 - Added unit tests.

 - Also improved the title of an unrelated section.

 - Application runs again.

 - Use correct tooldef tool name.
 - Remove spurious empty lines in test-all.launch.
 - Exclude .dsm files from license header check.
 - The new plugins are now in a feature.
 - Fixed inconsistent build.properties indentation.

#365 Update paper references in AsciiDoc files

Closes #365

See merge request !316