Added logs into SerializationRdf + fixed problem in SerializationRdf .Config
Addons update #87, better support for ConfigurationFromRdf
New version with new "boost dpu" lib #87, better configuration from RDF
General rework to meet issue requirements #86
t-HtmlCss: Added root subject
t-HtmlCss: Fixed default value
e-HttpDownload: typo fixed
ConfigurationFromRdf use class to identify configuration subject
SerializationRdf can work with Resources not only with URIs as a root objects
CachedFileDownloader can utilize complex cache to work with long URis #92
DPU version increase  #92
Comments update in service-serialization-xml, some methods become deprecated
t-Tabular: Added option for table class #88
org.apche-poin.bundle lib update #90
Fixed problem with wrong directory name for CachedFileDownloader
Merge branch 'develop'