replacing umlaute and fixing address in headers Haldeneggsteig -> Universitaetsstrasse

Signed-off-by: Reto Achermann <reto.achermann@inf.ethz.ch>

Adding maximum size to variable arrays in flounder definitions. Converting
one TArray to normal arguments.

Signed-off-by: Adam Turowski <adam.turowski@inf.ethz.ch>

Refactoring

Current state does not compile! Using 2nd Thread for asynchronous events,
remove dist_event and move in dist2 interface. Even tough we still use
2 bindings this gets rid of some boiler plate code.

Worked on Locking, Barriers, Sequential Objects

Moved the Sequential set code into Prolog. I still have
problems loading the regex library, however split is needed
to read the sequence of existing objects so I added
the necessary predicated manually in the eclipse namespace.

Initial Barrier code written but untested. In addition I
modified the exists and exists_not handler to use the
new set_watch() code instead of their own custom versions.

dist2 refactoring done

--HG--
rename : lib/dist2/parser/ast.h => include/dist2/parser/ast.h
rename : lib/dist2/server/service.h => include/dist2_server/service.h