The idea is to filter the sources, replacing @<var>@ occurrences with
the mapping for <var> (which is currently hard-coded). @@ -> @. In order
to make this work, I had to move the doc sources one directory down
(into akka-docs/rst) so that the filtered result could be in a sibling
directory so that relative links (to _sphinx plugins or real code) would
continue to work.
While I was at it I also changed it so that WARNINGs and ERRORs are not
swallowed into the debug dump anymore but printed at [warn] level
(minimum).
One piece of fallout is that the (online) html build is now run after
the normal one, not in parallel.
- include move of doc samples out of akka package also in the
includecode directives
- fix broken serialization docs, which require one thing in the akka
package
* Wrote a comprehensive example for pub-sub
* Clarified how publish to topic is done
* Several minor, but important, api adjustments for the java api, and some also profit for scala
* Added documentation for Java and updated documentation for Scala
