[Pasdoc-main] Parsing of generics specialization

[Michalis K. <mic...@gm...>]

Just a quick note: I committed recently small fixes to parser to handle
generics specialization (both in FPC and Delphi style), that is stuff like

  Txxx = class(specialize Tyyy<...>) { FPC style }
  Txxx = class(Tyyy<...>) { Delphi style }

Implemented in a quick and hacky way, but works and generates sensible
documentation for such declarations. In particular testcase
http://pasdoc.svn.sourceforge.net/viewvc/pasdoc/trunk/tests/ok_generic.pas
is parsed Ok now.

Michalis