updated spec documentation to the latest spec
updated doc to work with JDBS tooling
added forgotten new files
updated with the feedback
refreshing the Java Sender Doc
typos
adding a TOC
removed double title
updated with @cvasilak comments
Merge branch 'more-doc-updates'
Merge branch 'spec-update'
Removing references to security issues page while we do not update
Changed reordering, suggested by sblanc
Replacing outdated UI guide w/ new draft
Adding new guide draft (and initial agenda/toc)
More content on the rewrite of the UPS reference guide
Polishing of the overview
Adding Server and DB install guide
correction of links to sections
Adding initial Openshift content