* BUG: Add many mising symbolic links on 'missing' and 'install-sh' files.
* NEW: Introduce Gambas minor version number.

[DEVELOPMENT ENVIRONMENT]
* NEW: Packager now uses minor version of Gambas for default component 
  requirements.

[INTERPRETER]
* NEW: System properties were replaced by constants where it is possible.
* NEW: System.FullVersion is a new constant that returns the full Gambas 
  version string, with major and minor numbers.


git-svn-id: svn://localhost/gambas/trunk@2781 867c0c6c-44f3-4631-809d-bfa615b0a4ec