Downgraded yambeans dependency

See #9

Author: lefou

cmvncommon.conf

@@ -1,5 +1,5 @@
--val: CMVN_VERSION=0.2.0
--val: CMVN_OSGI_VERSION=0.2.0
+-val: CMVN_VERSION=0.2.1-SNAPSHOT
+-val: CMVN_OSGI_VERSION=0.2.1.ALPHA
 -val: CMVN_COMPATIBLE_OSGI_VERSION=0.1.0
 -val: SCALA_BIN_VERSION=2.11
 -val: SCALA_VERSION=$${SCALA_BIN_VERSION}.7
@@ -10,7 +10,7 @@
 -val: CMDOPTION=de.tototec:de.tototec.cmdoption:0.4.2
 -val: SCALATEST=org.scalatest:scalatest_$${SCALA_BIN_VERSION}:2.2.6
 -val: XMLBEANS=org.apache.xmlbeans:xmlbeans:2.4.0
--val: YAMLBEANS=com.esotericsoftware.yamlbeans:yamlbeans:1.09
+-val: YAMLBEANS=com.esotericsoftware.yamlbeans:yamlbeans:1.06
 -val: SCALAXML=org.scala-lang.modules:scala-xml_$${SCALA_BIN_VERSION}:1.0.5
 
 property: maven.compiler.source=1.6