Added and updated links

Added links to serializations
Changed address of convertion service
Update Vapour test to take extra formats into account
Fixed link to conversion service
Added JSON-LD and HTML from Kellogs's converter. RDF/XML produced from Dydra export.
Merge branch 'master' of https://github.com/ColinMaudry/dita-rdf
Added link to poster in Objectives, added link to RDF 101
Reorganized folder structure to separate source and deliverables
Reorganized files/folders, fixed plugin build
Set up a configuration following pdf2 archi #7
Removed the import of a build.properties for the transtype build
Added rendition test using demo-cars
All config goes in conf/config.xml
Use a text param in order to be able to modify it in Oxygen in the tranformation scenario, for testing purposes.
Set up a customization folder following pdf2 archi
Added extensive instructions to install, configure and test the plugin
Added demo output
Sticking to pdf2 archi
Updated deliverable
Added link to bugs
Use own topicmerge.xsl instead of pdf2's
Fixed import of config.xml values and small refactor