extension loading: on windows, extensions are now loaded from <the current app path>/Jamoma/extensions in addition to the global location.  This makes it possible to create truly standalone apps on Windows like we do on the Mac.  Closes #171.
extension loading: on windows, extensions are now loaded from <the current app path>/Jamoma/extensions in addition to the global location.  This makes it possible to create truly standalone apps on Windows like we do on the Mac.  Closes #171.

jamoma/JamomaCore,jamoma/JamomaCore,eriser/JamomaCore,eriser/JamomaCore,eriser/JamomaCore,jamoma/JamomaCore,eriser/JamomaCore,eriser/JamomaCore,eriser/JamomaCore,eriser/JamomaCore,jamoma/JamomaCore,jamoma/JamomaCore,eriser/JamomaCore,jamoma/JamomaCore,jamoma/JamomaCore