Added 'basepath: ' to rim grammar.
Fix some deprecated warnings.
Modify the restbucks example to use a very simple 'franchise' basepath as an integration test for rim basepaths.
Add embedded transitions to RIM visualisation.
do retry only when InteractionException throw
DS-6993 Convert war used for overlay to web fragments
Merge pull request #74 from JangidUK/retry-workflow-strategy

do retry only when InteractionException throw
Merge pull request #75 from yann-andenmatten/master

Convert war used for overlay to web fragments
Merge commit 'a13375f3d480940c20a62f65af7b162122f4b7d6' into accept-lang-feature
As the entity metadata does not have the tree structure with non-expandable metadata, the part of the tests checking for that removed