Add documentation for authentication methods

Add swagger security definitions to settings and security parameters
to method annotations. Update the automated documentation file.

Issue: HIC-171
Change-Id: I34610f98186fb04664855ecbcfa3736b9c59c6c0
diff --git a/documentation/swagger.properties b/documentation/swagger.properties
index 3f6948d..31dd818 100644
--- a/documentation/swagger.properties
+++ b/documentation/swagger.properties
@@ -1,5 +1,5 @@
 swagger2markup.markupLanguage=MARKDOWN
 swagger2markup.generatedExamplesEnabled=true
 swagger2markup.flatBodyEnabled=true
-swagger2markup.pathSecuritySectionEnabled=false
+swagger2markup.pathSecuritySectionEnabled=true
 swagger2markup.interDocumentCrossReferencesEnabled=true