Generating install package for FMILibrary

Revision: 
10873
Folder: 
https://svn.jmodelica.org/FMILibrary/trunk

Hello

I added some instructions in CMakeLists.txt in order to be able to generate an installation package of FMILibrary (DEB, RPM, NSIS, ZIP, ...).

It also integrates a version number that has to be updated when releasing a new version.

Bests

Cedric Boudinet