jackrabbit 2.7.5
cxf 2.6.14
assert from org.junit
jdk7 (multicatch diamond)
fix import packages
remove unused package, reduce annotations (value= or locations=)
jdk 7 (multicatch)  for-loop
remove unused package, reduce annotations (value= or locations=)
move javadoc from Maven2RepsotirotyStorage to RepositoryStorage