corrected deallocation condition for GridIndex


git-svn-id: svn://svn.code.sf.net/p/elmerfem/code/trunk@7081 04224531-1f84-46d8-96ce-875b9e37dce3
Small fixes contributed by Jimmy. 


git-svn-id: svn://svn.code.sf.net/p/elmerfem/code/trunk@7082 04224531-1f84-46d8-96ce-875b9e37dce3
Added ListCheckPrefixAny* routines for checking if a keyword with the given prefix in any BC, Body Force, Body or IC. 


git-svn-id: svn://svn.code.sf.net/p/elmerfem/code/trunk@7083 04224531-1f84-46d8-96ce-875b9e37dce3
corrected wrong output level


git-svn-id: svn://svn.code.sf.net/p/elmerfem/code/trunk@7084 04224531-1f84-46d8-96ce-875b9e37dce3