javadoc fixes
change link in swagger to point to nflow.io instead of github
update deps
update swagger-ui
update api version to 1.1.1-SNAPSHOT in swagger ui
use relative path to api instead of absolute path so that it works behind reverse proxies
allow calling WorkflowLifecycle.stop even though spring is not calling it
Merge pull request #59 from NitorCreations/nflow-annotated-beans.

Use @NFlow annotation instead of @Named.

Rework @NFlow ThresholdThreadPoolTaskExecutor to WorkflowInstanceExecutor which does not implement unnecessary interfaces. The old code sometime conflicted in spring with the @NFlow ThreadFactory.
update jodatime
Merge pull request #77 from NitorCreations/update-deps

Update deps etc
move javadoc about setter injection to class level
use project version as api version in swagger
Merge pull request #80 from NitorCreations/set-api-version

use project version as api version in swagger
Check that error states are final states and initial states are start states
Merge pull request #79 from NitorCreations/error-states-must-be-final

check that error states are final
Merge branch 'master' into eclipse-process-resources

Conflicts:
	pom.xml