Modify doxify to correctly process equations in comment blocks, and apply it to the code.


git-svn-id: svn://svn.code.sf.net/p/cp2k/code/trunk@14151 bac0169d-1eea-4375-b5f6-f89d2ced9994
 index of mo_cube; some unused variables


git-svn-id: svn://svn.code.sf.net/p/cp2k/code/trunk@14152 bac0169d-1eea-4375-b5f6-f89d2ced9994