add flush


git-svn-id: svn://svn.code.sf.net/p/cp2k/code/trunk@12683 bac0169d-1eea-4375-b5f6-f89d2ced9994
prettify


git-svn-id: svn://svn.code.sf.net/p/cp2k/code/trunk@12684 bac0169d-1eea-4375-b5f6-f89d2ced9994
remove unused variable / keyword MOLECULAR (Martin)


git-svn-id: svn://svn.code.sf.net/p/cp2k/code/trunk@12685 bac0169d-1eea-4375-b5f6-f89d2ced9994