Merlin 2.5.1
Bug fix release before major version.
See full changelog
- reintroduce lazy substitution to fix performance issue
- add "FINDLIB_PATH" directive to .merlin (contributed by Gerd Stolpmann)
- relax arity checks on externals (harmless, requested by Hongbo Zang)
- handle case insensitivity of OS X (fix longstanding bug)
- fix build under Cygwin
- minor cleanup, portability and usability improvements in build system and editor modes