update synapse version to current backend repo version
Merge pull request #557 from jay-hodgson/release-11

update synapse version to current backend repo version
SWC-837: add whitespace to fix highlighting synapse id
Merge pull request #566 from jay-hodgson/release-11

SWC-837: add whitespace to fix highlighting synapse id
Merge branch 'release-11' into develop

Conflicts:
	pom.xml