HISTORY OF CHANGES IN OFELI

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ofeli-3.1.1, 2017-3-1
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CHANGES AND NEW DEVELOPMENTS
* N:030101:01 - The function exprep has been moved from  OptimSA.cpp to util.h
* N:030101:02 - The member function save of class Vect has been removed
* N:030101:03 - In lesson 4 of the tutorial, the class User has been
                           removed: Too heavy. The code has been simplified accordingly
* N:030101:04 - Documentation of tutorial programs has been fixed
* N:030101:05 - Class WaterPorous1D for 1-D water flow in porous media

BUGS:
* B:030101:01 - A Warning concerning assignment operators has been added
* B:030101:02 - A bug in function element_assembly has been fixed
* B:030101:03 - A bug in function OptimTN has been fixed

DOCUMENTATION:
* D:030101:01 - New documentation on bugs, new developments and documentation: More detailed and organized
* D:030101:02 - Added: Documentation on used external libraries	
