BP-137 add documentation to arch/src/02_architecture_constraints.adoc and 09_design_decisions.adoc
diff --git a/oKBereitschaftsplanungDoku/arch/src/02_architecture_constraints.adoc b/oKBereitschaftsplanungDoku/arch/src/02_architecture_constraints.adoc
index a50221e..57c4371 100644
--- a/oKBereitschaftsplanungDoku/arch/src/02_architecture_constraints.adoc
+++ b/oKBereitschaftsplanungDoku/arch/src/02_architecture_constraints.adoc
@@ -19,13 +19,13 @@
 |Component|Constraints
 |Basis components of the reference platform
 a|* Application Server Tomcat
-* JPA EclipseLink
 * Database PostgreSQL
 
 |Programming Language Backend
 a|* Java 1.8
 * REST/JSON Interfaces
 * Eclipse Link as ORM
+* JUnit + Mockito
 
 |Programming Language Frontend
 a|* Angular 6.0.0 (Javascript, Typescript, HTML5, CSS3)
@@ -33,7 +33,7 @@
 * According to oK-GUI-Styleguide
 
 |Java QA environment
-a| * Sonarqube 5.6.6
+a| * Sonarqube 6.4
 
 |IDE
 a|* Not restricted (Eclipse, Microsoft Visual Code ...)
diff --git a/oKBereitschaftsplanungDoku/arch/src/09_design_decisions.adoc b/oKBereitschaftsplanungDoku/arch/src/09_design_decisions.adoc
index 7ae0e27..5d5fc43 100644
--- a/oKBereitschaftsplanungDoku/arch/src/09_design_decisions.adoc
+++ b/oKBereitschaftsplanungDoku/arch/src/09_design_decisions.adoc
@@ -24,14 +24,16 @@
 - The Standby Planning module is currently splittet into three components. Backend, Frontend and database. It uses moduls from openK like 'Auth & Auth' but has not other interaction to the module. So far there are no interfaces that should be called from other modules. 
 |========================================================
 
-.timetable of decissons
+.timetable of decisons
 [options="header"]
 |========================================================
 |Date|Short|Description
-|2018-06-20|Fontend - Backend - DB|At this point the module is splitted in 3 different projects. 
+|2018-05-29|Fontend - Backend - DB|At this point the module is splitted in 3 different projects. 
 - Frontend: Angular with cli build
 - Backend: Java with Maven build
 - Database
 Frontend and Backend have different components but at this point it would not much sencse to modulize them. (Diffenrent .jars, for example, would be more effort than benefit.) 
+|2018-05-29|Camunda BPM|Camunda BPM is used as BPMN engine to route processes.
+|2018-05-29|Tools and APIs|The technical constraints are documented in the 02_architecture_constraints.adoc and defined in the backend (spbe) pom.xml
 |2018-06-29|no use of bom.xml|A bom.xml is not needed as long no further modularization is needed for the backend modul. The pom.xml file is enough to describe the external used .jars.
 |========================================================
\ No newline at end of file