Added CALL environment_end to all postprocessing programs that call environment_start.
Should be of no harm (just stops and prints clocks, flushes stdout, ...)
-GS



git-svn-id: http://qeforge.qe-forge.org/svn/q-e/trunk/espresso@11114 c92efa57-630b-4861-b058-cf58834340f0