renamed DependencyConvergenceRule key and name
fixed: could not find class DependencySilentLog

original error message was: A required class was missing while executing org.apache.maven.plugins:maven-enforcer-plugin:1.2:enforce: org/apache/maven/plugin/dependency/utils/DependencySilentLog
added rule DepependencyConvergence to the set of active rules
slightly increased maximum filesize for new bugfix release