Merge branch 'master' into develop

* master:
  [maven-release-plugin] prepare for next development iteration
  [maven-release-plugin] prepare release soitoolkit-2.0.0-M2
  Commit for releasing v2.0.0-M2
Start development of v2.0.0-M3-SNAPSHOT
ST-3: maven: align IC-pom file with Anypoint Studio defaults
Removed old objToStr dependency. Removed unnecessary spring profiles. Moved property loading to soitoolkit-property-loading-beans.xml.
ST-3: backed out changes for generator IC-pom due to classpath problems, now back to use mule-dependencies pom for a specific mule version
Merge branch 'develop'

* develop:
  ST-3: backed out changes for generator IC-pom due to classpath problems, now back to use mule-dependencies pom for a specific mule version
  Removed old objToStr dependency. Removed unnecessary spring profiles. Moved property loading to soitoolkit-property-loading-beans.xml.
  ST-3: maven: align IC-pom file with Anypoint Studio defaults
  Start development of v2.0.0-M3-SNAPSHOT
Commit for releasing v2.0.0-M3
[maven-release-plugin] prepare release soitoolkit-2.0.0-M3
[maven-release-plugin] prepare for next development iteration