Changes for version 2:
 - Simplified configuration: Only one base version, parameters for workspace root and exclude folders removed
 - Only modules of the executed pom are taken into consideration - not all artifacts in the root folder
 - Support for SVN 1.8 added
 - Upgrade to Maven > 3.1
Changes for version 2:
 - Simplified configuration: Removed DEPENDENCY_UPDATE_STRATEGY
 - Support for upstream version updates; this adds support for build pipelines
code cleanup
more code cleanup and refactoring
fixed timestamp based versioning
code formatting unified + missing licence headers added
fixed detection of changes (especially for timestamp qualifiers)
incremental build scripts feature implemented
GIT support added
improved error handling
check logs of current branch, not master
Added possibility to disable push in GIT
git handler: disable StrictHostKeyChecking
Improved upstream dependency configuration and resolution
improved doc
- fixed output of of tree
- documentation improved
 documentation improved
 documentation improved
javadoc added, warnings fixed
fixed: parent was not check for upstream dependency