404 Not Found page design update.

git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@12787 201d5d3c-b55e-5fd7-737f-ddc643e51545
admin menu update defence code


git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@12788 201d5d3c-b55e-5fd7-737f-ddc643e51545
Remove unnecessary files

git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@12789 201d5d3c-b55e-5fd7-737f-ddc643e51545
Admin bar UI overlapping issue solved.

git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@12790 201d5d3c-b55e-5fd7-737f-ddc643e51545
issue 2995


git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@12791 201d5d3c-b55e-5fd7-737f-ddc643e51545
Admin bar UI overlapping issue solved.

git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@12792 201d5d3c-b55e-5fd7-737f-ddc643e51545
Remove delete cache in sessionController::gc() and add a valid time when put to cache.

git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@12793 201d5d3c-b55e-5fd7-737f-ddc643e51545
Site design preview bugfix.

git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@12794 201d5d3c-b55e-5fd7-737f-ddc643e51545
Site design IE 8 bugfix.

git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@12795 201d5d3c-b55e-5fd7-737f-ddc643e51545
Site design IE 8 bugfix.

git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@12796 201d5d3c-b55e-5fd7-737f-ddc643e51545
Site design IE 8 bugfix.

git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@12797 201d5d3c-b55e-5fd7-737f-ddc643e51545
404 error message fix.

git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@12798 201d5d3c-b55e-5fd7-737f-ddc643e51545