Fixed syntax and semantic errors in Mkdir example in man page, to fix issue #1755.
Fixed syntax and semantic errors in Mkdir example in man page, to fix issue #1755.

git-svn-id: 7892167f69f80ee5d3024affce49f20c74bcb41d@3825 fdb21ef1-2011-0410-befe-b5e4ea1792b1

azverkan/scons,azverkan/scons,azverkan/scons,azverkan/scons,azverkan/scons