issue 3388, typographical error

git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@13146 201d5d3c-b55e-5fd7-737f-ddc643e51545
issue 3466, skin value does not required always in widget

git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@13147 201d5d3c-b55e-5fd7-737f-ddc643e51545
Decode html entity of member info. on history.


git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@13148 201d5d3c-b55e-5fd7-737f-ddc643e51545